diff --git linux-libre-5.10.117-gnu1/Documentation/arm64/silicon-errata.rst linux-libre-5.10.118-gnu1/Documentation/arm64/silicon-errata.rst
index 719510247292..f01eed0ee23a 100644
--- linux-libre-5.10.117-gnu1/Documentation/arm64/silicon-errata.rst
+++ linux-libre-5.10.118-gnu1/Documentation/arm64/silicon-errata.rst
@@ -160,6 +160,9 @@ stable kernels.
 +----------------+-----------------+-----------------+-----------------------------+
 | Qualcomm Tech. | Kryo4xx Silver  | N/A             | ARM64_ERRATUM_1024718       |
 +----------------+-----------------+-----------------+-----------------------------+
+| Qualcomm Tech. | Kryo4xx Gold    | N/A             | ARM64_ERRATUM_1286807       |
++----------------+-----------------+-----------------+-----------------------------+
+
 +----------------+-----------------+-----------------+-----------------------------+
 | Fujitsu        | A64FX           | E#010001        | FUJITSU_ERRATUM_010001      |
 +----------------+-----------------+-----------------+-----------------------------+
diff --git linux-libre-5.10.117-gnu1/Documentation/core-api/dma-attributes.rst linux-libre-5.10.118-gnu1/Documentation/core-api/dma-attributes.rst
index 17706dc91ec9..1887d92e8e92 100644
--- linux-libre-5.10.117-gnu1/Documentation/core-api/dma-attributes.rst
+++ linux-libre-5.10.118-gnu1/Documentation/core-api/dma-attributes.rst
@@ -130,11 +130,3 @@ accesses to DMA buffers in both privileged "supervisor" and unprivileged
 subsystem that the buffer is fully accessible at the elevated privilege
 level (and ideally inaccessible or at least read-only at the
 lesser-privileged levels).
-
-DMA_ATTR_OVERWRITE
-------------------
-
-This is a hint to the DMA-mapping subsystem that the device is expected to
-overwrite the entire mapped size, thus the caller does not require any of the
-previous buffer contents to be preserved. This allows bounce-buffering
-implementations to optimise DMA_FROM_DEVICE transfers.
diff --git linux-libre-5.10.117-gnu1/Documentation/devicetree/bindings/pinctrl/aspeed,ast2600-pinctrl.yaml linux-libre-5.10.118-gnu1/Documentation/devicetree/bindings/pinctrl/aspeed,ast2600-pinctrl.yaml
index c78ab7e2eee7..fa83c69820f8 100644
--- linux-libre-5.10.117-gnu1/Documentation/devicetree/bindings/pinctrl/aspeed,ast2600-pinctrl.yaml
+++ linux-libre-5.10.118-gnu1/Documentation/devicetree/bindings/pinctrl/aspeed,ast2600-pinctrl.yaml
@@ -58,7 +58,7 @@ patternProperties:
           $ref: "/schemas/types.yaml#/definitions/string"
           enum: [ ADC0, ADC1, ADC10, ADC11, ADC12, ADC13, ADC14, ADC15, ADC2,
                   ADC3, ADC4, ADC5, ADC6, ADC7, ADC8, ADC9, BMCINT, EMMCG1, EMMCG4,
-                  EMMCG8, ESPI, ESPIALT, FSI1, FSI2, FWSPIABR, FWSPID, FWQSPID, FWSPIWP,
+                  EMMCG8, ESPI, ESPIALT, FSI1, FSI2, FWSPIABR, FWSPID, FWSPIWP,
                   GPIT0, GPIT1, GPIT2, GPIT3, GPIT4, GPIT5, GPIT6, GPIT7, GPIU0, GPIU1,
                   GPIU2, GPIU3, GPIU4, GPIU5, GPIU6, GPIU7, HVI3C3, HVI3C4, I2C1, I2C10,
                   I2C11, I2C12, I2C13, I2C14, I2C15, I2C16, I2C2, I2C3, I2C4, I2C5,
diff --git linux-libre-5.10.117-gnu1/Makefile linux-libre-5.10.118-gnu1/Makefile
index e1bda7fbf375..9e53c7b51133 100644
--- linux-libre-5.10.117-gnu1/Makefile
+++ linux-libre-5.10.118-gnu1/Makefile
@@ -1,7 +1,7 @@
 # SPDX-License-Identifier: GPL-2.0
 VERSION = 5
 PATCHLEVEL = 10
-SUBLEVEL = 117
+SUBLEVEL = 118
 EXTRAVERSION = -gnu1
 NAME = Dare mighty things
 
diff --git linux-libre-5.10.117-gnu1/arch/arm/boot/dts/aspeed-g6-pinctrl.dtsi linux-libre-5.10.118-gnu1/arch/arm/boot/dts/aspeed-g6-pinctrl.dtsi
index a362714ae9fc..1ef89dd55d92 100644
--- linux-libre-5.10.117-gnu1/arch/arm/boot/dts/aspeed-g6-pinctrl.dtsi
+++ linux-libre-5.10.118-gnu1/arch/arm/boot/dts/aspeed-g6-pinctrl.dtsi
@@ -117,11 +117,6 @@
 		groups = "FWSPID";
 	};
 
-	pinctrl_fwqspid_default: fwqspid_default {
-		function = "FWSPID";
-		groups = "FWQSPID";
-	};
-
 	pinctrl_fwspiwp_default: fwspiwp_default {
 		function = "FWSPIWP";
 		groups = "FWSPIWP";
@@ -653,12 +648,12 @@
 	};
 
 	pinctrl_qspi1_default: qspi1_default {
-		function = "QSPI1";
+		function = "SPI1";
 		groups = "QSPI1";
 	};
 
 	pinctrl_qspi2_default: qspi2_default {
-		function = "QSPI2";
+		function = "SPI2";
 		groups = "QSPI2";
 	};
 
diff --git linux-libre-5.10.117-gnu1/arch/arm/kernel/entry-armv.S linux-libre-5.10.118-gnu1/arch/arm/kernel/entry-armv.S
index c3ebe3584103..030351d169aa 100644
--- linux-libre-5.10.117-gnu1/arch/arm/kernel/entry-armv.S
+++ linux-libre-5.10.118-gnu1/arch/arm/kernel/entry-armv.S
@@ -1043,7 +1043,7 @@ vector_bhb_loop8_\name:
 
 	@ bhb workaround
 	mov	r0, #8
-3:	b	. + 4
+3:	W(b)	. + 4
 	subs	r0, r0, #1
 	bne	3b
 	dsb
diff --git linux-libre-5.10.117-gnu1/arch/arm/kernel/stacktrace.c linux-libre-5.10.118-gnu1/arch/arm/kernel/stacktrace.c
index db798eac7431..824774999825 100644
--- linux-libre-5.10.117-gnu1/arch/arm/kernel/stacktrace.c
+++ linux-libre-5.10.118-gnu1/arch/arm/kernel/stacktrace.c
@@ -53,17 +53,17 @@ int notrace unwind_frame(struct stackframe *frame)
 		return -EINVAL;
 
 	frame->sp = frame->fp;
-	frame->fp = *(unsigned long *)(fp);
-	frame->pc = *(unsigned long *)(fp + 4);
+	frame->fp = READ_ONCE_NOCHECK(*(unsigned long *)(fp));
+	frame->pc = READ_ONCE_NOCHECK(*(unsigned long *)(fp + 4));
 #else
 	/* check current frame pointer is within bounds */
 	if (fp < low + 12 || fp > high - 4)
 		return -EINVAL;
 
 	/* restore the registers from the stack frame */
-	frame->fp = *(unsigned long *)(fp - 12);
-	frame->sp = *(unsigned long *)(fp - 8);
-	frame->pc = *(unsigned long *)(fp - 4);
+	frame->fp = READ_ONCE_NOCHECK(*(unsigned long *)(fp - 12));
+	frame->sp = READ_ONCE_NOCHECK(*(unsigned long *)(fp - 8));
+	frame->pc = READ_ONCE_NOCHECK(*(unsigned long *)(fp - 4));
 #endif
 
 	return 0;
diff --git linux-libre-5.10.117-gnu1/arch/arm/mm/proc-v7-bugs.c linux-libre-5.10.118-gnu1/arch/arm/mm/proc-v7-bugs.c
index 06dbfb968182..fb9f3eb6bf48 100644
--- linux-libre-5.10.117-gnu1/arch/arm/mm/proc-v7-bugs.c
+++ linux-libre-5.10.118-gnu1/arch/arm/mm/proc-v7-bugs.c
@@ -288,6 +288,7 @@ void cpu_v7_ca15_ibe(void)
 {
 	if (check_spectre_auxcr(this_cpu_ptr(&spectre_warned), BIT(0)))
 		cpu_v7_spectre_v2_init();
+	cpu_v7_spectre_bhb_init();
 }
 
 void cpu_v7_bugs_init(void)
diff --git linux-libre-5.10.117-gnu1/arch/arm64/kernel/cpu_errata.c linux-libre-5.10.118-gnu1/arch/arm64/kernel/cpu_errata.c
index 533559c7d2b3..ca42d58e8c82 100644
--- linux-libre-5.10.117-gnu1/arch/arm64/kernel/cpu_errata.c
+++ linux-libre-5.10.118-gnu1/arch/arm64/kernel/cpu_errata.c
@@ -220,6 +220,8 @@ static const struct arm64_cpu_capabilities arm64_repeat_tlbi_list[] = {
 #ifdef CONFIG_ARM64_ERRATUM_1286807
 	{
 		ERRATA_MIDR_RANGE(MIDR_CORTEX_A76, 0, 0, 3, 0),
+		/* Kryo4xx Gold (rcpe to rfpe) => (r0p0 to r3p0) */
+		ERRATA_MIDR_RANGE(MIDR_QCOM_KRYO_4XX_GOLD, 0xc, 0xe, 0xf, 0xe),
 	},
 #endif
 	{},
diff --git linux-libre-5.10.117-gnu1/arch/arm64/kernel/mte.c linux-libre-5.10.118-gnu1/arch/arm64/kernel/mte.c
index 7a66a7d9c1ff..4a069f85bd91 100644
--- linux-libre-5.10.117-gnu1/arch/arm64/kernel/mte.c
+++ linux-libre-5.10.118-gnu1/arch/arm64/kernel/mte.c
@@ -45,6 +45,9 @@ void mte_sync_tags(pte_t *ptep, pte_t pte)
 		if (!test_and_set_bit(PG_mte_tagged, &page->flags))
 			mte_sync_page_tags(page, ptep, check_swap);
 	}
+
+	/* ensure the tags are visible before the PTE is set */
+	smp_wmb();
 }
 
 int memcmp_pages(struct page *page1, struct page *page2)
diff --git linux-libre-5.10.117-gnu1/arch/arm64/kernel/paravirt.c linux-libre-5.10.118-gnu1/arch/arm64/kernel/paravirt.c
index c07d7a034941..69ec670bcc70 100644
--- linux-libre-5.10.117-gnu1/arch/arm64/kernel/paravirt.c
+++ linux-libre-5.10.118-gnu1/arch/arm64/kernel/paravirt.c
@@ -30,7 +30,7 @@ struct paravirt_patch_template pv_ops;
 EXPORT_SYMBOL_GPL(pv_ops);
 
 struct pv_time_stolen_time_region {
-	struct pvclock_vcpu_stolen_time *kaddr;
+	struct pvclock_vcpu_stolen_time __rcu *kaddr;
 };
 
 static DEFINE_PER_CPU(struct pv_time_stolen_time_region, stolen_time_region);
@@ -47,7 +47,9 @@ early_param("no-steal-acc", parse_no_stealacc);
 /* return stolen time in ns by asking the hypervisor */
 static u64 pv_steal_clock(int cpu)
 {
+	struct pvclock_vcpu_stolen_time *kaddr = NULL;
 	struct pv_time_stolen_time_region *reg;
+	u64 ret = 0;
 
 	reg = per_cpu_ptr(&stolen_time_region, cpu);
 
@@ -56,28 +58,37 @@ static u64 pv_steal_clock(int cpu)
 	 * online notification callback runs. Until the callback
 	 * has run we just return zero.
 	 */
-	if (!reg->kaddr)
+	rcu_read_lock();
+	kaddr = rcu_dereference(reg->kaddr);
+	if (!kaddr) {
+		rcu_read_unlock();
 		return 0;
+	}
 
-	return le64_to_cpu(READ_ONCE(reg->kaddr->stolen_time));
+	ret = le64_to_cpu(READ_ONCE(kaddr->stolen_time));
+	rcu_read_unlock();
+	return ret;
 }
 
 static int stolen_time_cpu_down_prepare(unsigned int cpu)
 {
+	struct pvclock_vcpu_stolen_time *kaddr = NULL;
 	struct pv_time_stolen_time_region *reg;
 
 	reg = this_cpu_ptr(&stolen_time_region);
 	if (!reg->kaddr)
 		return 0;
 
-	memunmap(reg->kaddr);
-	memset(reg, 0, sizeof(*reg));
+	kaddr = rcu_replace_pointer(reg->kaddr, NULL, true);
+	synchronize_rcu();
+	memunmap(kaddr);
 
 	return 0;
 }
 
 static int stolen_time_cpu_online(unsigned int cpu)
 {
+	struct pvclock_vcpu_stolen_time *kaddr = NULL;
 	struct pv_time_stolen_time_region *reg;
 	struct arm_smccc_res res;
 
@@ -88,17 +99,19 @@ static int stolen_time_cpu_online(unsigned int cpu)
 	if (res.a0 == SMCCC_RET_NOT_SUPPORTED)
 		return -EINVAL;
 
-	reg->kaddr = memremap(res.a0,
+	kaddr = memremap(res.a0,
 			      sizeof(struct pvclock_vcpu_stolen_time),
 			      MEMREMAP_WB);
 
+	rcu_assign_pointer(reg->kaddr, kaddr);
+
 	if (!reg->kaddr) {
 		pr_warn("Failed to map stolen time data structure\n");
 		return -ENOMEM;
 	}
 
-	if (le32_to_cpu(reg->kaddr->revision) != 0 ||
-	    le32_to_cpu(reg->kaddr->attributes) != 0) {
+	if (le32_to_cpu(kaddr->revision) != 0 ||
+	    le32_to_cpu(kaddr->attributes) != 0) {
 		pr_warn_once("Unexpected revision or attributes in stolen time data\n");
 		return -ENXIO;
 	}
diff --git linux-libre-5.10.117-gnu1/arch/mips/lantiq/falcon/sysctrl.c linux-libre-5.10.118-gnu1/arch/mips/lantiq/falcon/sysctrl.c
index 42222f849bd2..446a2536999b 100644
--- linux-libre-5.10.117-gnu1/arch/mips/lantiq/falcon/sysctrl.c
+++ linux-libre-5.10.118-gnu1/arch/mips/lantiq/falcon/sysctrl.c
@@ -167,6 +167,8 @@ static inline void clkdev_add_sys(const char *dev, unsigned int module,
 {
 	struct clk *clk = kzalloc(sizeof(struct clk), GFP_KERNEL);
 
+	if (!clk)
+		return;
 	clk->cl.dev_id = dev;
 	clk->cl.con_id = NULL;
 	clk->cl.clk = clk;
diff --git linux-libre-5.10.117-gnu1/arch/mips/lantiq/xway/gptu.c linux-libre-5.10.118-gnu1/arch/mips/lantiq/xway/gptu.c
index 3d5683e75cf1..200fe9ff641d 100644
--- linux-libre-5.10.117-gnu1/arch/mips/lantiq/xway/gptu.c
+++ linux-libre-5.10.118-gnu1/arch/mips/lantiq/xway/gptu.c
@@ -122,6 +122,8 @@ static inline void clkdev_add_gptu(struct device *dev, const char *con,
 {
 	struct clk *clk = kzalloc(sizeof(struct clk), GFP_KERNEL);
 
+	if (!clk)
+		return;
 	clk->cl.dev_id = dev_name(dev);
 	clk->cl.con_id = con;
 	clk->cl.clk = clk;
diff --git linux-libre-5.10.117-gnu1/arch/mips/lantiq/xway/sysctrl.c linux-libre-5.10.118-gnu1/arch/mips/lantiq/xway/sysctrl.c
index 917fac1636b7..084f6caba5f2 100644
--- linux-libre-5.10.117-gnu1/arch/mips/lantiq/xway/sysctrl.c
+++ linux-libre-5.10.118-gnu1/arch/mips/lantiq/xway/sysctrl.c
@@ -315,6 +315,8 @@ static void clkdev_add_pmu(const char *dev, const char *con, bool deactivate,
 {
 	struct clk *clk = kzalloc(sizeof(struct clk), GFP_KERNEL);
 
+	if (!clk)
+		return;
 	clk->cl.dev_id = dev;
 	clk->cl.con_id = con;
 	clk->cl.clk = clk;
@@ -338,6 +340,8 @@ static void clkdev_add_cgu(const char *dev, const char *con,
 {
 	struct clk *clk = kzalloc(sizeof(struct clk), GFP_KERNEL);
 
+	if (!clk)
+		return;
 	clk->cl.dev_id = dev;
 	clk->cl.con_id = con;
 	clk->cl.clk = clk;
@@ -356,24 +360,28 @@ static void clkdev_add_pci(void)
 	struct clk *clk_ext = kzalloc(sizeof(struct clk), GFP_KERNEL);
 
 	/* main pci clock */
-	clk->cl.dev_id = "17000000.pci";
-	clk->cl.con_id = NULL;
-	clk->cl.clk = clk;
-	clk->rate = CLOCK_33M;
-	clk->rates = valid_pci_rates;
-	clk->enable = pci_enable;
-	clk->disable = pmu_disable;
-	clk->module = 0;
-	clk->bits = PMU_PCI;
-	clkdev_add(&clk->cl);
+	if (clk) {
+		clk->cl.dev_id = "17000000.pci";
+		clk->cl.con_id = NULL;
+		clk->cl.clk = clk;
+		clk->rate = CLOCK_33M;
+		clk->rates = valid_pci_rates;
+		clk->enable = pci_enable;
+		clk->disable = pmu_disable;
+		clk->module = 0;
+		clk->bits = PMU_PCI;
+		clkdev_add(&clk->cl);
+	}
 
 	/* use internal/external bus clock */
-	clk_ext->cl.dev_id = "17000000.pci";
-	clk_ext->cl.con_id = "external";
-	clk_ext->cl.clk = clk_ext;
-	clk_ext->enable = pci_ext_enable;
-	clk_ext->disable = pci_ext_disable;
-	clkdev_add(&clk_ext->cl);
+	if (clk_ext) {
+		clk_ext->cl.dev_id = "17000000.pci";
+		clk_ext->cl.con_id = "external";
+		clk_ext->cl.clk = clk_ext;
+		clk_ext->enable = pci_ext_enable;
+		clk_ext->disable = pci_ext_disable;
+		clkdev_add(&clk_ext->cl);
+	}
 }
 
 /* xway socs can generate clocks on gpio pins */
@@ -393,9 +401,15 @@ static void clkdev_add_clkout(void)
 		char *name;
 
 		name = kzalloc(sizeof("clkout0"), GFP_KERNEL);
+		if (!name)
+			continue;
 		sprintf(name, "clkout%d", i);
 
 		clk = kzalloc(sizeof(struct clk), GFP_KERNEL);
+		if (!clk) {
+			kfree(name);
+			continue;
+		}
 		clk->cl.dev_id = "1f103000.cgu";
 		clk->cl.con_id = name;
 		clk->cl.clk = clk;
diff --git linux-libre-5.10.117-gnu1/arch/riscv/boot/dts/sifive/fu540-c000.dtsi linux-libre-5.10.118-gnu1/arch/riscv/boot/dts/sifive/fu540-c000.dtsi
index 7db861053483..64c06c9b41dc 100644
--- linux-libre-5.10.117-gnu1/arch/riscv/boot/dts/sifive/fu540-c000.dtsi
+++ linux-libre-5.10.118-gnu1/arch/riscv/boot/dts/sifive/fu540-c000.dtsi
@@ -166,7 +166,7 @@
 			clocks = <&prci PRCI_CLK_TLCLK>;
 			status = "disabled";
 		};
-		dma: dma@3000000 {
+		dma: dma-controller@3000000 {
 			compatible = "sifive,fu540-c000-pdma";
 			reg = <0x0 0x3000000 0x0 0x8000>;
 			interrupt-parent = <&plic0>;
diff --git linux-libre-5.10.117-gnu1/arch/s390/pci/pci.c linux-libre-5.10.118-gnu1/arch/s390/pci/pci.c
index e14e4a3a647a..74799439b259 100644
--- linux-libre-5.10.117-gnu1/arch/s390/pci/pci.c
+++ linux-libre-5.10.118-gnu1/arch/s390/pci/pci.c
@@ -69,6 +69,7 @@ struct zpci_dev *get_zdev_by_fid(u32 fid)
 	list_for_each_entry(tmp, &zpci_list, entry) {
 		if (tmp->fid == fid) {
 			zdev = tmp;
+			zpci_zdev_get(zdev);
 			break;
 		}
 	}
diff --git linux-libre-5.10.117-gnu1/arch/s390/pci/pci_bus.h linux-libre-5.10.118-gnu1/arch/s390/pci/pci_bus.h
index 55c9488e504c..8d2fcd091ca7 100644
--- linux-libre-5.10.117-gnu1/arch/s390/pci/pci_bus.h
+++ linux-libre-5.10.118-gnu1/arch/s390/pci/pci_bus.h
@@ -13,7 +13,8 @@ void zpci_bus_device_unregister(struct zpci_dev *zdev);
 void zpci_release_device(struct kref *kref);
 static inline void zpci_zdev_put(struct zpci_dev *zdev)
 {
-	kref_put(&zdev->kref, zpci_release_device);
+	if (zdev)
+		kref_put(&zdev->kref, zpci_release_device);
 }
 
 static inline void zpci_zdev_get(struct zpci_dev *zdev)
diff --git linux-libre-5.10.117-gnu1/arch/s390/pci/pci_clp.c linux-libre-5.10.118-gnu1/arch/s390/pci/pci_clp.c
index 0a0e8b8293be..d1a5c80a41cb 100644
--- linux-libre-5.10.117-gnu1/arch/s390/pci/pci_clp.c
+++ linux-libre-5.10.118-gnu1/arch/s390/pci/pci_clp.c
@@ -22,6 +22,8 @@
 #include <asm/clp.h>
 #include <uapi/asm/clp.h>
 
+#include "pci_bus.h"
+
 bool zpci_unique_uid;
 
 void update_uid_checking(bool new)
@@ -372,8 +374,11 @@ static void __clp_add(struct clp_fh_list_entry *entry, void *data)
 		return;
 
 	zdev = get_zdev_by_fid(entry->fid);
-	if (!zdev)
-		zpci_create_device(entry->fid, entry->fh, entry->config_state);
+	if (zdev) {
+		zpci_zdev_put(zdev);
+		return;
+	}
+	zpci_create_device(entry->fid, entry->fh, entry->config_state);
 }
 
 int clp_scan_pci_devices(void)
diff --git linux-libre-5.10.117-gnu1/arch/s390/pci/pci_event.c linux-libre-5.10.118-gnu1/arch/s390/pci/pci_event.c
index b7cfde7e80a8..6ced44b5be8a 100644
--- linux-libre-5.10.117-gnu1/arch/s390/pci/pci_event.c
+++ linux-libre-5.10.118-gnu1/arch/s390/pci/pci_event.c
@@ -61,10 +61,12 @@ static void __zpci_event_error(struct zpci_ccdf_err *ccdf)
 	       pdev ? pci_name(pdev) : "n/a", ccdf->pec, ccdf->fid);
 
 	if (!pdev)
-		return;
+		goto no_pdev;
 
 	pdev->error_state = pci_channel_io_perm_failure;
 	pci_dev_put(pdev);
+no_pdev:
+	zpci_zdev_put(zdev);
 }
 
 void zpci_event_error(void *data)
@@ -76,6 +78,7 @@ void zpci_event_error(void *data)
 static void __zpci_event_availability(struct zpci_ccdf_avail *ccdf)
 {
 	struct zpci_dev *zdev = get_zdev_by_fid(ccdf->fid);
+	bool existing_zdev = !!zdev;
 	enum zpci_state state;
 	struct pci_dev *pdev;
 	int ret;
@@ -161,6 +164,8 @@ static void __zpci_event_availability(struct zpci_ccdf_avail *ccdf)
 	default:
 		break;
 	}
+	if (existing_zdev)
+		zpci_zdev_put(zdev);
 }
 
 void zpci_event_availability(void *data)
diff --git linux-libre-5.10.117-gnu1/arch/x86/crypto/chacha-avx512vl-x86_64.S linux-libre-5.10.118-gnu1/arch/x86/crypto/chacha-avx512vl-x86_64.S
index bb193fde123a..8713c16c2501 100644
--- linux-libre-5.10.117-gnu1/arch/x86/crypto/chacha-avx512vl-x86_64.S
+++ linux-libre-5.10.118-gnu1/arch/x86/crypto/chacha-avx512vl-x86_64.S
@@ -172,7 +172,7 @@ SYM_FUNC_START(chacha_2block_xor_avx512vl)
 	# xor remaining bytes from partial register into output
 	mov		%rcx,%rax
 	and		$0xf,%rcx
-	jz		.Ldone8
+	jz		.Ldone2
 	mov		%rax,%r9
 	and		$~0xf,%r9
 
@@ -438,7 +438,7 @@ SYM_FUNC_START(chacha_4block_xor_avx512vl)
 	# xor remaining bytes from partial register into output
 	mov		%rcx,%rax
 	and		$0xf,%rcx
-	jz		.Ldone8
+	jz		.Ldone4
 	mov		%rax,%r9
 	and		$~0xf,%r9
 
diff --git linux-libre-5.10.117-gnu1/arch/x86/kvm/mmu/mmu.c linux-libre-5.10.118-gnu1/arch/x86/kvm/mmu/mmu.c
index 70ef5b542681..306268f90455 100644
--- linux-libre-5.10.117-gnu1/arch/x86/kvm/mmu/mmu.c
+++ linux-libre-5.10.118-gnu1/arch/x86/kvm/mmu/mmu.c
@@ -5375,6 +5375,7 @@ static void kvm_zap_obsolete_pages(struct kvm *kvm)
 {
 	struct kvm_mmu_page *sp, *node;
 	int nr_zapped, batch = 0;
+	bool unstable;
 
 restart:
 	list_for_each_entry_safe_reverse(sp, node,
@@ -5406,11 +5407,12 @@ restart:
 			goto restart;
 		}
 
-		if (__kvm_mmu_prepare_zap_page(kvm, sp,
-				&kvm->arch.zapped_obsolete_pages, &nr_zapped)) {
-			batch += nr_zapped;
+		unstable = __kvm_mmu_prepare_zap_page(kvm, sp,
+				&kvm->arch.zapped_obsolete_pages, &nr_zapped);
+		batch += nr_zapped;
+
+		if (unstable)
 			goto restart;
-		}
 	}
 
 	/*
diff --git linux-libre-5.10.117-gnu1/arch/x86/um/shared/sysdep/syscalls_64.h linux-libre-5.10.118-gnu1/arch/x86/um/shared/sysdep/syscalls_64.h
index 8a7d5e1da98e..1e6875b4ffd8 100644
--- linux-libre-5.10.117-gnu1/arch/x86/um/shared/sysdep/syscalls_64.h
+++ linux-libre-5.10.118-gnu1/arch/x86/um/shared/sysdep/syscalls_64.h
@@ -10,13 +10,12 @@
 #include <linux/msg.h>
 #include <linux/shm.h>
 
-typedef long syscall_handler_t(void);
+typedef long syscall_handler_t(long, long, long, long, long, long);
 
 extern syscall_handler_t *sys_call_table[];
 
 #define EXECUTE_SYSCALL(syscall, regs) \
-	(((long (*)(long, long, long, long, long, long)) \
-	  (*sys_call_table[syscall]))(UPT_SYSCALL_ARG1(&regs->regs), \
+	(((*sys_call_table[syscall]))(UPT_SYSCALL_ARG1(&regs->regs), \
 		 		      UPT_SYSCALL_ARG2(&regs->regs), \
 				      UPT_SYSCALL_ARG3(&regs->regs), \
 				      UPT_SYSCALL_ARG4(&regs->regs), \
diff --git linux-libre-5.10.117-gnu1/drivers/block/drbd/drbd_main.c linux-libre-5.10.118-gnu1/drivers/block/drbd/drbd_main.c
index 65b95aef8dbc..3cdbd81f983f 100644
--- linux-libre-5.10.117-gnu1/drivers/block/drbd/drbd_main.c
+++ linux-libre-5.10.118-gnu1/drivers/block/drbd/drbd_main.c
@@ -184,7 +184,7 @@ void tl_release(struct drbd_connection *connection, unsigned int barrier_nr,
 		unsigned int set_size)
 {
 	struct drbd_request *r;
-	struct drbd_request *req = NULL;
+	struct drbd_request *req = NULL, *tmp = NULL;
 	int expect_epoch = 0;
 	int expect_size = 0;
 
@@ -238,8 +238,11 @@ void tl_release(struct drbd_connection *connection, unsigned int barrier_nr,
 	 * to catch requests being barrier-acked "unexpectedly".
 	 * It usually should find the same req again, or some READ preceding it. */
 	list_for_each_entry(req, &connection->transfer_log, tl_requests)
-		if (req->epoch == expect_epoch)
+		if (req->epoch == expect_epoch) {
+			tmp = req;
 			break;
+		}
+	req = list_prepare_entry(tmp, &connection->transfer_log, tl_requests);
 	list_for_each_entry_safe_from(req, r, &connection->transfer_log, tl_requests) {
 		if (req->epoch != expect_epoch)
 			break;
diff --git linux-libre-5.10.117-gnu1/drivers/block/floppy.c linux-libre-5.10.118-gnu1/drivers/block/floppy.c
index c9411fe2f0af..4ef407a33996 100644
--- linux-libre-5.10.117-gnu1/drivers/block/floppy.c
+++ linux-libre-5.10.118-gnu1/drivers/block/floppy.c
@@ -509,8 +509,8 @@ static unsigned long fdc_busy;
 static DECLARE_WAIT_QUEUE_HEAD(fdc_wait);
 static DECLARE_WAIT_QUEUE_HEAD(command_done);
 
-/* Errors during formatting are counted here. */
-static int format_errors;
+/* errors encountered on the current (or last) request */
+static int floppy_errors;
 
 /* Format request descriptor. */
 static struct format_descr format_req;
@@ -530,7 +530,6 @@ static struct format_descr format_req;
 static char *floppy_track_buffer;
 static int max_buffer_sectors;
 
-static int *errors;
 typedef void (*done_f)(int);
 static const struct cont_t {
 	void (*interrupt)(void);
@@ -1455,7 +1454,7 @@ static int interpret_errors(void)
 			if (drive_params[current_drive].flags & FTD_MSG)
 				DPRINT("Over/Underrun - retrying\n");
 			bad = 0;
-		} else if (*errors >= drive_params[current_drive].max_errors.reporting) {
+		} else if (floppy_errors >= drive_params[current_drive].max_errors.reporting) {
 			print_errors();
 		}
 		if (reply_buffer[ST2] & ST2_WC || reply_buffer[ST2] & ST2_BC)
@@ -2095,7 +2094,7 @@ static void bad_flp_intr(void)
 		if (!next_valid_format(current_drive))
 			return;
 	}
-	err_count = ++(*errors);
+	err_count = ++floppy_errors;
 	INFBOUND(write_errors[current_drive].badness, err_count);
 	if (err_count > drive_params[current_drive].max_errors.abort)
 		cont->done(0);
@@ -2240,9 +2239,8 @@ static int do_format(int drive, struct format_descr *tmp_format_req)
 		return -EINVAL;
 	}
 	format_req = *tmp_format_req;
-	format_errors = 0;
 	cont = &format_cont;
-	errors = &format_errors;
+	floppy_errors = 0;
 	ret = wait_til_done(redo_format, true);
 	if (ret == -EINTR)
 		return -EINTR;
@@ -2721,7 +2719,7 @@ static int make_raw_rw_request(void)
 		 */
 		if (!direct ||
 		    (indirect * 2 > direct * 3 &&
-		     *errors < drive_params[current_drive].max_errors.read_track &&
+		     floppy_errors < drive_params[current_drive].max_errors.read_track &&
 		     ((!probing ||
 		       (drive_params[current_drive].read_track & (1 << drive_state[current_drive].probed_format)))))) {
 			max_size = blk_rq_sectors(current_req);
@@ -2846,10 +2844,11 @@ static int set_next_request(void)
 	current_req = list_first_entry_or_null(&floppy_reqs, struct request,
 					       queuelist);
 	if (current_req) {
-		current_req->error_count = 0;
+		floppy_errors = 0;
 		list_del_init(&current_req->queuelist);
+		return 1;
 	}
-	return current_req != NULL;
+	return 0;
 }
 
 /* Starts or continues processing request. Will automatically unlock the
@@ -2908,7 +2907,6 @@ do_request:
 		_floppy = floppy_type + drive_params[current_drive].autodetect[drive_state[current_drive].probed_format];
 	} else
 		probing = 0;
-	errors = &(current_req->error_count);
 	tmp = make_raw_rw_request();
 	if (tmp < 2) {
 		request_done(tmp);
diff --git linux-libre-5.10.117-gnu1/drivers/clk/at91/clk-generated.c linux-libre-5.10.118-gnu1/drivers/clk/at91/clk-generated.c
index b656d25a9767..fe772baeb15f 100644
--- linux-libre-5.10.117-gnu1/drivers/clk/at91/clk-generated.c
+++ linux-libre-5.10.118-gnu1/drivers/clk/at91/clk-generated.c
@@ -106,6 +106,10 @@ static void clk_generated_best_diff(struct clk_rate_request *req,
 		tmp_rate = parent_rate;
 	else
 		tmp_rate = parent_rate / div;
+
+	if (tmp_rate < req->min_rate || tmp_rate > req->max_rate)
+		return;
+
 	tmp_diff = abs(req->rate - tmp_rate);
 
 	if (*best_diff < 0 || *best_diff >= tmp_diff) {
diff --git linux-libre-5.10.117-gnu1/drivers/crypto/qcom-rng.c linux-libre-5.10.118-gnu1/drivers/crypto/qcom-rng.c
index 11f30fd48c14..031b5f701a0a 100644
--- linux-libre-5.10.117-gnu1/drivers/crypto/qcom-rng.c
+++ linux-libre-5.10.118-gnu1/drivers/crypto/qcom-rng.c
@@ -65,6 +65,7 @@ static int qcom_rng_read(struct qcom_rng *rng, u8 *data, unsigned int max)
 		} else {
 			/* copy only remaining bytes */
 			memcpy(data, &val, max - currsize);
+			break;
 		}
 	} while (currsize < max);
 
diff --git linux-libre-5.10.117-gnu1/drivers/crypto/stm32/stm32-crc32.c linux-libre-5.10.118-gnu1/drivers/crypto/stm32/stm32-crc32.c
index be1bf39a317d..90a920e7f664 100644
--- linux-libre-5.10.117-gnu1/drivers/crypto/stm32/stm32-crc32.c
+++ linux-libre-5.10.118-gnu1/drivers/crypto/stm32/stm32-crc32.c
@@ -384,8 +384,10 @@ static int stm32_crc_remove(struct platform_device *pdev)
 	struct stm32_crc *crc = platform_get_drvdata(pdev);
 	int ret = pm_runtime_get_sync(crc->dev);
 
-	if (ret < 0)
+	if (ret < 0) {
+		pm_runtime_put_noidle(crc->dev);
 		return ret;
+	}
 
 	spin_lock(&crc_list.lock);
 	list_del(&crc->list);
diff --git linux-libre-5.10.117-gnu1/drivers/gpio/gpio-mvebu.c linux-libre-5.10.118-gnu1/drivers/gpio/gpio-mvebu.c
index ed7c5fc47f52..2ab34a8e6273 100644
--- linux-libre-5.10.117-gnu1/drivers/gpio/gpio-mvebu.c
+++ linux-libre-5.10.118-gnu1/drivers/gpio/gpio-mvebu.c
@@ -700,6 +700,9 @@ static int mvebu_pwm_apply(struct pwm_chip *chip, struct pwm_device *pwm,
 	unsigned long flags;
 	unsigned int on, off;
 
+	if (state->polarity != PWM_POLARITY_NORMAL)
+		return -EINVAL;
+
 	val = (unsigned long long) mvpwm->clk_rate * state->duty_cycle;
 	do_div(val, NSEC_PER_SEC);
 	if (val > UINT_MAX)
diff --git linux-libre-5.10.117-gnu1/drivers/gpio/gpio-vf610.c linux-libre-5.10.118-gnu1/drivers/gpio/gpio-vf610.c
index 58776f2d69ff..1ae612c796ee 100644
--- linux-libre-5.10.117-gnu1/drivers/gpio/gpio-vf610.c
+++ linux-libre-5.10.118-gnu1/drivers/gpio/gpio-vf610.c
@@ -125,9 +125,13 @@ static int vf610_gpio_direction_output(struct gpio_chip *chip, unsigned gpio,
 {
 	struct vf610_gpio_port *port = gpiochip_get_data(chip);
 	unsigned long mask = BIT(gpio);
+	u32 val;
 
-	if (port->sdata && port->sdata->have_paddr)
-		vf610_gpio_writel(mask, port->gpio_base + GPIO_PDDR);
+	if (port->sdata && port->sdata->have_paddr) {
+		val = vf610_gpio_readl(port->gpio_base + GPIO_PDDR);
+		val |= mask;
+		vf610_gpio_writel(val, port->gpio_base + GPIO_PDDR);
+	}
 
 	vf610_gpio_set(chip, gpio, value);
 
diff --git linux-libre-5.10.117-gnu1/drivers/gpu/drm/drm_dp_mst_topology.c linux-libre-5.10.118-gnu1/drivers/gpu/drm/drm_dp_mst_topology.c
index 1f54e9470165..ab423b0413ee 100644
--- linux-libre-5.10.117-gnu1/drivers/gpu/drm/drm_dp_mst_topology.c
+++ linux-libre-5.10.118-gnu1/drivers/gpu/drm/drm_dp_mst_topology.c
@@ -4792,6 +4792,7 @@ static void fetch_monitor_name(struct drm_dp_mst_topology_mgr *mgr,
 
 	mst_edid = drm_dp_mst_get_edid(port->connector, mgr, port);
 	drm_edid_get_monitor_name(mst_edid, name, namelen);
+	kfree(mst_edid);
 }
 
 /**
diff --git linux-libre-5.10.117-gnu1/drivers/gpu/drm/i915/display/intel_opregion.c linux-libre-5.10.118-gnu1/drivers/gpu/drm/i915/display/intel_opregion.c
index e892cf8662fc..e16067469a50 100644
--- linux-libre-5.10.117-gnu1/drivers/gpu/drm/i915/display/intel_opregion.c
+++ linux-libre-5.10.118-gnu1/drivers/gpu/drm/i915/display/intel_opregion.c
@@ -376,21 +376,6 @@ int intel_opregion_notify_encoder(struct intel_encoder *intel_encoder,
 		return -EINVAL;
 	}
 
-	/*
-	 * The port numbering and mapping here is bizarre. The now-obsolete
-	 * swsci spec supports ports numbered [0..4]. Port E is handled as a
-	 * special case, but port F and beyond are not. The functionality is
-	 * supposed to be obsolete for new platforms. Just bail out if the port
-	 * number is out of bounds after mapping.
-	 */
-	if (port > 4) {
-		drm_dbg_kms(&dev_priv->drm,
-			    "[ENCODER:%d:%s] port %c (index %u) out of bounds for display power state notification\n",
-			    intel_encoder->base.base.id, intel_encoder->base.name,
-			    port_name(intel_encoder->port), port);
-		return -EINVAL;
-	}
-
 	if (!enable)
 		parm |= 4 << 8;
 
diff --git linux-libre-5.10.117-gnu1/drivers/i2c/busses/i2c-mt7621.c linux-libre-5.10.118-gnu1/drivers/i2c/busses/i2c-mt7621.c
index 45fe4a7fe0c0..901f0fb04fee 100644
--- linux-libre-5.10.117-gnu1/drivers/i2c/busses/i2c-mt7621.c
+++ linux-libre-5.10.118-gnu1/drivers/i2c/busses/i2c-mt7621.c
@@ -304,7 +304,8 @@ static int mtk_i2c_probe(struct platform_device *pdev)
 
 	if (i2c->bus_freq == 0) {
 		dev_warn(i2c->dev, "clock-frequency 0 not supported\n");
-		return -EINVAL;
+		ret = -EINVAL;
+		goto err_disable_clk;
 	}
 
 	adap = &i2c->adap;
@@ -322,10 +323,15 @@ static int mtk_i2c_probe(struct platform_device *pdev)
 
 	ret = i2c_add_adapter(adap);
 	if (ret < 0)
-		return ret;
+		goto err_disable_clk;
 
 	dev_info(&pdev->dev, "clock %u kHz\n", i2c->bus_freq / 1000);
 
+	return 0;
+
+err_disable_clk:
+	clk_disable_unprepare(i2c->clk);
+
 	return ret;
 }
 
diff --git linux-libre-5.10.117-gnu1/drivers/input/input.c linux-libre-5.10.118-gnu1/drivers/input/input.c
index 3cfd2c18eebd..49504dcd5dc6 100644
--- linux-libre-5.10.117-gnu1/drivers/input/input.c
+++ linux-libre-5.10.118-gnu1/drivers/input/input.c
@@ -47,6 +47,17 @@ static DEFINE_MUTEX(input_mutex);
 
 static const struct input_value input_value_sync = { EV_SYN, SYN_REPORT, 1 };
 
+static const unsigned int input_max_code[EV_CNT] = {
+	[EV_KEY] = KEY_MAX,
+	[EV_REL] = REL_MAX,
+	[EV_ABS] = ABS_MAX,
+	[EV_MSC] = MSC_MAX,
+	[EV_SW] = SW_MAX,
+	[EV_LED] = LED_MAX,
+	[EV_SND] = SND_MAX,
+	[EV_FF] = FF_MAX,
+};
+
 static inline int is_event_supported(unsigned int code,
 				     unsigned long *bm, unsigned int max)
 {
@@ -1976,6 +1987,14 @@ EXPORT_SYMBOL(input_get_timestamp);
  */
 void input_set_capability(struct input_dev *dev, unsigned int type, unsigned int code)
 {
+	if (type < EV_CNT && input_max_code[type] &&
+	    code > input_max_code[type]) {
+		pr_err("%s: invalid code %u for type %u\n", __func__, code,
+		       type);
+		dump_stack();
+		return;
+	}
+
 	switch (type) {
 	case EV_KEY:
 		__set_bit(code, dev->keybit);
diff --git linux-libre-5.10.117-gnu1/drivers/input/touchscreen/ili210x.c linux-libre-5.10.118-gnu1/drivers/input/touchscreen/ili210x.c
index 30576a5f2f04..f437eefec94a 100644
--- linux-libre-5.10.117-gnu1/drivers/input/touchscreen/ili210x.c
+++ linux-libre-5.10.118-gnu1/drivers/input/touchscreen/ili210x.c
@@ -420,9 +420,9 @@ static int ili210x_i2c_probe(struct i2c_client *client,
 		if (error)
 			return error;
 
-		usleep_range(50, 100);
+		usleep_range(12000, 15000);
 		gpiod_set_value_cansleep(reset_gpio, 0);
-		msleep(100);
+		msleep(160);
 	}
 
 	priv = devm_kzalloc(dev, sizeof(*priv), GFP_KERNEL);
diff --git linux-libre-5.10.117-gnu1/drivers/input/touchscreen/stmfts.c linux-libre-5.10.118-gnu1/drivers/input/touchscreen/stmfts.c
index 9a64e1dbc04a..64b690a72d10 100644
--- linux-libre-5.10.117-gnu1/drivers/input/touchscreen/stmfts.c
+++ linux-libre-5.10.118-gnu1/drivers/input/touchscreen/stmfts.c
@@ -339,11 +339,11 @@ static int stmfts_input_open(struct input_dev *dev)
 
 	err = pm_runtime_get_sync(&sdata->client->dev);
 	if (err < 0)
-		return err;
+		goto out;
 
 	err = i2c_smbus_write_byte(sdata->client, STMFTS_MS_MT_SENSE_ON);
 	if (err)
-		return err;
+		goto out;
 
 	mutex_lock(&sdata->mutex);
 	sdata->running = true;
@@ -366,7 +366,9 @@ static int stmfts_input_open(struct input_dev *dev)
 				 "failed to enable touchkey\n");
 	}
 
-	return 0;
+out:
+	pm_runtime_put_noidle(&sdata->client->dev);
+	return err;
 }
 
 static void stmfts_input_close(struct input_dev *dev)
diff --git linux-libre-5.10.117-gnu1/drivers/net/ethernet/aquantia/atlantic/aq_ring.c linux-libre-5.10.118-gnu1/drivers/net/ethernet/aquantia/atlantic/aq_ring.c
index 72f8751784c3..e9c6f1fa0b1a 100644
--- linux-libre-5.10.117-gnu1/drivers/net/ethernet/aquantia/atlantic/aq_ring.c
+++ linux-libre-5.10.118-gnu1/drivers/net/ethernet/aquantia/atlantic/aq_ring.c
@@ -345,7 +345,6 @@ int aq_ring_rx_clean(struct aq_ring_s *self,
 		     int budget)
 {
 	struct net_device *ndev = aq_nic_get_ndev(self->aq_nic);
-	bool is_rsc_completed = true;
 	int err = 0;
 
 	for (; (self->sw_head != self->hw_head) && budget;
@@ -363,12 +362,17 @@ int aq_ring_rx_clean(struct aq_ring_s *self,
 			continue;
 
 		if (!buff->is_eop) {
+			unsigned int frag_cnt = 0U;
 			buff_ = buff;
 			do {
+				bool is_rsc_completed = true;
+
 				if (buff_->next >= self->size) {
 					err = -EIO;
 					goto err_exit;
 				}
+
+				frag_cnt++;
 				next_ = buff_->next,
 				buff_ = &self->buff_ring[next_];
 				is_rsc_completed =
@@ -376,18 +380,17 @@ int aq_ring_rx_clean(struct aq_ring_s *self,
 							    next_,
 							    self->hw_head);
 
-				if (unlikely(!is_rsc_completed))
-					break;
+				if (unlikely(!is_rsc_completed) ||
+						frag_cnt > MAX_SKB_FRAGS) {
+					err = 0;
+					goto err_exit;
+				}
 
 				buff->is_error |= buff_->is_error;
 				buff->is_cso_err |= buff_->is_cso_err;
 
 			} while (!buff_->is_eop);
 
-			if (!is_rsc_completed) {
-				err = 0;
-				goto err_exit;
-			}
 			if (buff->is_error ||
 			    (buff->is_lro && buff->is_cso_err)) {
 				buff_ = buff;
@@ -445,7 +448,7 @@ int aq_ring_rx_clean(struct aq_ring_s *self,
 		       ALIGN(hdr_len, sizeof(long)));
 
 		if (buff->len - hdr_len > 0) {
-			skb_add_rx_frag(skb, 0, buff->rxdata.page,
+			skb_add_rx_frag(skb, i++, buff->rxdata.page,
 					buff->rxdata.pg_off + hdr_len,
 					buff->len - hdr_len,
 					AQ_CFG_RX_FRAME_MAX);
@@ -454,7 +457,6 @@ int aq_ring_rx_clean(struct aq_ring_s *self,
 
 		if (!buff->is_eop) {
 			buff_ = buff;
-			i = 1U;
 			do {
 				next_ = buff_->next;
 				buff_ = &self->buff_ring[next_];
diff --git linux-libre-5.10.117-gnu1/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c linux-libre-5.10.118-gnu1/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c
index 9f1b15077e7d..45c17c585d74 100644
--- linux-libre-5.10.117-gnu1/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c
+++ linux-libre-5.10.118-gnu1/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c
@@ -889,6 +889,13 @@ int hw_atl_b0_hw_ring_tx_head_update(struct aq_hw_s *self,
 		err = -ENXIO;
 		goto err_exit;
 	}
+
+	/* Validate that the new hw_head_ is reasonable. */
+	if (hw_head_ >= ring->size) {
+		err = -ENXIO;
+		goto err_exit;
+	}
+
 	ring->hw_head = hw_head_;
 	err = aq_hw_err_from_flags(self);
 
diff --git linux-libre-5.10.117-gnu1/drivers/net/ethernet/broadcom/bcmsysport.c linux-libre-5.10.118-gnu1/drivers/net/ethernet/broadcom/bcmsysport.c
index 1a703b95208b..82d369d9f7a5 100644
--- linux-libre-5.10.117-gnu1/drivers/net/ethernet/broadcom/bcmsysport.c
+++ linux-libre-5.10.118-gnu1/drivers/net/ethernet/broadcom/bcmsysport.c
@@ -2592,8 +2592,10 @@ static int bcm_sysport_probe(struct platform_device *pdev)
 		device_set_wakeup_capable(&pdev->dev, 1);
 
 	priv->wol_clk = devm_clk_get_optional(&pdev->dev, "sw_sysportwol");
-	if (IS_ERR(priv->wol_clk))
-		return PTR_ERR(priv->wol_clk);
+	if (IS_ERR(priv->wol_clk)) {
+		ret = PTR_ERR(priv->wol_clk);
+		goto err_deregister_fixed_link;
+	}
 
 	/* Set the needed headroom once and for all */
 	BUILD_BUG_ON(sizeof(struct bcm_tsb) != 8);
diff --git linux-libre-5.10.117-gnu1/drivers/net/ethernet/cadence/macb_main.c linux-libre-5.10.118-gnu1/drivers/net/ethernet/cadence/macb_main.c
index bd13f91efe7c..792c8147c2c4 100644
--- linux-libre-5.10.117-gnu1/drivers/net/ethernet/cadence/macb_main.c
+++ linux-libre-5.10.118-gnu1/drivers/net/ethernet/cadence/macb_main.c
@@ -1092,7 +1092,6 @@ static void gem_rx_refill(struct macb_queue *queue)
 		/* Make hw descriptor updates visible to CPU */
 		rmb();
 
-		queue->rx_prepared_head++;
 		desc = macb_rx_desc(queue, entry);
 
 		if (!queue->rx_skbuff[entry]) {
@@ -1131,6 +1130,7 @@ static void gem_rx_refill(struct macb_queue *queue)
 			dma_wmb();
 			desc->addr &= ~MACB_BIT(RX_USED);
 		}
+		queue->rx_prepared_head++;
 	}
 
 	/* Make descriptor updates visible to hardware */
diff --git linux-libre-5.10.117-gnu1/drivers/net/ethernet/dec/tulip/tulip_core.c linux-libre-5.10.118-gnu1/drivers/net/ethernet/dec/tulip/tulip_core.c
index e7b0d7de40fd..c22d945a79fd 100644
--- linux-libre-5.10.117-gnu1/drivers/net/ethernet/dec/tulip/tulip_core.c
+++ linux-libre-5.10.118-gnu1/drivers/net/ethernet/dec/tulip/tulip_core.c
@@ -1396,8 +1396,10 @@ static int tulip_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 
 	/* alloc_etherdev ensures aligned and zeroed private structures */
 	dev = alloc_etherdev (sizeof (*tp));
-	if (!dev)
+	if (!dev) {
+		pci_disable_device(pdev);
 		return -ENOMEM;
+	}
 
 	SET_NETDEV_DEV(dev, &pdev->dev);
 	if (pci_resource_len (pdev, 0) < tulip_tbl[chip_idx].io_size) {
@@ -1774,6 +1776,7 @@ err_out_free_res:
 
 err_out_free_netdev:
 	free_netdev (dev);
+	pci_disable_device(pdev);
 	return -ENODEV;
 }
 
diff --git linux-libre-5.10.117-gnu1/drivers/net/ethernet/intel/ice/ice_main.c linux-libre-5.10.118-gnu1/drivers/net/ethernet/intel/ice/ice_main.c
index 842bda219d82..3477e2cd90b8 100644
--- linux-libre-5.10.117-gnu1/drivers/net/ethernet/intel/ice/ice_main.c
+++ linux-libre-5.10.118-gnu1/drivers/net/ethernet/intel/ice/ice_main.c
@@ -5271,9 +5271,10 @@ static int ice_up_complete(struct ice_vsi *vsi)
 		netif_carrier_on(vsi->netdev);
 	}
 
-	/* clear this now, and the first stats read will be used as baseline */
-	vsi->stat_offsets_loaded = false;
-
+	/* Perform an initial read of the statistics registers now to
+	 * set the baseline so counters are ready when interface is up
+	 */
+	ice_update_eth_stats(vsi);
 	ice_service_task_schedule(pf);
 
 	return 0;
diff --git linux-libre-5.10.117-gnu1/drivers/net/ethernet/intel/igb/igb_main.c linux-libre-5.10.118-gnu1/drivers/net/ethernet/intel/igb/igb_main.c
index f854d41c6c94..5e67c9c119d2 100644
--- linux-libre-5.10.117-gnu1/drivers/net/ethernet/intel/igb/igb_main.c
+++ linux-libre-5.10.118-gnu1/drivers/net/ethernet/intel/igb/igb_main.c
@@ -5499,7 +5499,8 @@ static void igb_watchdog_task(struct work_struct *work)
 				break;
 			}
 
-			if (adapter->link_speed != SPEED_1000)
+			if (adapter->link_speed != SPEED_1000 ||
+			    !hw->phy.ops.read_reg)
 				goto no_wait;
 
 			/* wait for Remote receiver status OK */
diff --git linux-libre-5.10.117-gnu1/drivers/net/ethernet/intel/igc/igc_base.c linux-libre-5.10.118-gnu1/drivers/net/ethernet/intel/igc/igc_base.c
index fd37d2c203af..7f3523f0d196 100644
--- linux-libre-5.10.117-gnu1/drivers/net/ethernet/intel/igc/igc_base.c
+++ linux-libre-5.10.118-gnu1/drivers/net/ethernet/intel/igc/igc_base.c
@@ -187,15 +187,7 @@ static s32 igc_init_phy_params_base(struct igc_hw *hw)
 
 	igc_check_for_copper_link(hw);
 
-	/* Verify phy id and set remaining function pointers */
-	switch (phy->id) {
-	case I225_I_PHY_ID:
-		phy->type	= igc_phy_i225;
-		break;
-	default:
-		ret_val = -IGC_ERR_PHY;
-		goto out;
-	}
+	phy->type = igc_phy_i225;
 
 out:
 	return ret_val;
diff --git linux-libre-5.10.117-gnu1/drivers/net/ethernet/intel/igc/igc_hw.h linux-libre-5.10.118-gnu1/drivers/net/ethernet/intel/igc/igc_hw.h
index 55dae7c4703f..7e29f41f70e0 100644
--- linux-libre-5.10.117-gnu1/drivers/net/ethernet/intel/igc/igc_hw.h
+++ linux-libre-5.10.118-gnu1/drivers/net/ethernet/intel/igc/igc_hw.h
@@ -22,6 +22,7 @@
 #define IGC_DEV_ID_I220_V			0x15F7
 #define IGC_DEV_ID_I225_K			0x3100
 #define IGC_DEV_ID_I225_K2			0x3101
+#define IGC_DEV_ID_I226_K			0x3102
 #define IGC_DEV_ID_I225_LMVP			0x5502
 #define IGC_DEV_ID_I225_IT			0x0D9F
 #define IGC_DEV_ID_I226_LM			0x125B
diff --git linux-libre-5.10.117-gnu1/drivers/net/ethernet/intel/igc/igc_main.c linux-libre-5.10.118-gnu1/drivers/net/ethernet/intel/igc/igc_main.c
index 61cebb7df6bc..fd9257c7059a 100644
--- linux-libre-5.10.117-gnu1/drivers/net/ethernet/intel/igc/igc_main.c
+++ linux-libre-5.10.118-gnu1/drivers/net/ethernet/intel/igc/igc_main.c
@@ -4177,20 +4177,12 @@ bool igc_has_link(struct igc_adapter *adapter)
 	 * false until the igc_check_for_link establishes link
 	 * for copper adapters ONLY
 	 */
-	switch (hw->phy.media_type) {
-	case igc_media_type_copper:
-		if (!hw->mac.get_link_status)
-			return true;
-		hw->mac.ops.check_for_link(hw);
-		link_active = !hw->mac.get_link_status;
-		break;
-	default:
-	case igc_media_type_unknown:
-		break;
-	}
+	if (!hw->mac.get_link_status)
+		return true;
+	hw->mac.ops.check_for_link(hw);
+	link_active = !hw->mac.get_link_status;
 
-	if (hw->mac.type == igc_i225 &&
-	    hw->phy.id == I225_I_PHY_ID) {
+	if (hw->mac.type == igc_i225) {
 		if (!netif_carrier_ok(adapter->netdev)) {
 			adapter->flags &= ~IGC_FLAG_NEED_LINK_UPDATE;
 		} else if (!(adapter->flags & IGC_FLAG_NEED_LINK_UPDATE)) {
diff --git linux-libre-5.10.117-gnu1/drivers/net/ethernet/intel/igc/igc_phy.c linux-libre-5.10.118-gnu1/drivers/net/ethernet/intel/igc/igc_phy.c
index 8de4de2e5636..3a103406eadb 100644
--- linux-libre-5.10.117-gnu1/drivers/net/ethernet/intel/igc/igc_phy.c
+++ linux-libre-5.10.118-gnu1/drivers/net/ethernet/intel/igc/igc_phy.c
@@ -249,8 +249,7 @@ static s32 igc_phy_setup_autoneg(struct igc_hw *hw)
 			return ret_val;
 	}
 
-	if ((phy->autoneg_mask & ADVERTISE_2500_FULL) &&
-	    hw->phy.id == I225_I_PHY_ID) {
+	if (phy->autoneg_mask & ADVERTISE_2500_FULL) {
 		/* Read the MULTI GBT AN Control Register - reg 7.32 */
 		ret_val = phy->ops.read_reg(hw, (STANDARD_AN_REG_MASK <<
 					    MMD_DEVADDR_SHIFT) |
@@ -390,8 +389,7 @@ static s32 igc_phy_setup_autoneg(struct igc_hw *hw)
 		ret_val = phy->ops.write_reg(hw, PHY_1000T_CTRL,
 					     mii_1000t_ctrl_reg);
 
-	if ((phy->autoneg_mask & ADVERTISE_2500_FULL) &&
-	    hw->phy.id == I225_I_PHY_ID)
+	if (phy->autoneg_mask & ADVERTISE_2500_FULL)
 		ret_val = phy->ops.write_reg(hw,
 					     (STANDARD_AN_REG_MASK <<
 					     MMD_DEVADDR_SHIFT) |
diff --git linux-libre-5.10.117-gnu1/drivers/net/ethernet/mellanox/mlx5/core/en_main.c linux-libre-5.10.118-gnu1/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index 16e98ac47624..d9cc0ed6c5f7 100644
--- linux-libre-5.10.117-gnu1/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ linux-libre-5.10.118-gnu1/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
@@ -4009,6 +4009,13 @@ static netdev_features_t mlx5e_fix_features(struct net_device *netdev,
 		}
 	}
 
+	if (params->xdp_prog) {
+		if (features & NETIF_F_LRO) {
+			netdev_warn(netdev, "LRO is incompatible with XDP\n");
+			features &= ~NETIF_F_LRO;
+		}
+	}
+
 	if (MLX5E_GET_PFLAG(params, MLX5E_PFLAG_RX_CQE_COMPRESS)) {
 		features &= ~NETIF_F_RXHASH;
 		if (netdev->features & NETIF_F_RXHASH)
diff --git linux-libre-5.10.117-gnu1/drivers/net/ethernet/qlogic/qla3xxx.c linux-libre-5.10.118-gnu1/drivers/net/ethernet/qlogic/qla3xxx.c
index c9f32fc50254..2219e4c59ae6 100644
--- linux-libre-5.10.117-gnu1/drivers/net/ethernet/qlogic/qla3xxx.c
+++ linux-libre-5.10.118-gnu1/drivers/net/ethernet/qlogic/qla3xxx.c
@@ -3628,7 +3628,8 @@ static void ql_reset_work(struct work_struct *work)
 		qdev->mem_map_registers;
 	unsigned long hw_flags;
 
-	if (test_bit((QL_RESET_PER_SCSI | QL_RESET_START), &qdev->flags)) {
+	if (test_bit(QL_RESET_PER_SCSI, &qdev->flags) ||
+	    test_bit(QL_RESET_START, &qdev->flags)) {
 		clear_bit(QL_LINK_MASTER, &qdev->flags);
 
 		/*
diff --git linux-libre-5.10.117-gnu1/drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c linux-libre-5.10.118-gnu1/drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c
index 272cb47af9f2..a7a1227c9b92 100644
--- linux-libre-5.10.117-gnu1/drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c
+++ linux-libre-5.10.118-gnu1/drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c
@@ -175,7 +175,7 @@ static int stmmac_pci_probe(struct pci_dev *pdev,
 		return -ENOMEM;
 
 	/* Enable pci device */
-	ret = pci_enable_device(pdev);
+	ret = pcim_enable_device(pdev);
 	if (ret) {
 		dev_err(&pdev->dev, "%s: ERROR: failed to enable device\n",
 			__func__);
@@ -227,8 +227,6 @@ static void stmmac_pci_remove(struct pci_dev *pdev)
 		pcim_iounmap_regions(pdev, BIT(i));
 		break;
 	}
-
-	pci_disable_device(pdev);
 }
 
 static int __maybe_unused stmmac_pci_suspend(struct device *dev)
diff --git linux-libre-5.10.117-gnu1/drivers/net/ipa/gsi.c linux-libre-5.10.118-gnu1/drivers/net/ipa/gsi.c
index 2a65efd3e8da..fe91b72eca36 100644
--- linux-libre-5.10.117-gnu1/drivers/net/ipa/gsi.c
+++ linux-libre-5.10.118-gnu1/drivers/net/ipa/gsi.c
@@ -1209,9 +1209,10 @@ static void gsi_evt_ring_rx_update(struct gsi_evt_ring *evt_ring, u32 index)
 	struct gsi_event *event_done;
 	struct gsi_event *event;
 	struct gsi_trans *trans;
+	u32 trans_count = 0;
 	u32 byte_count = 0;
-	u32 old_index;
 	u32 event_avail;
+	u32 old_index;
 
 	trans_info = &channel->trans_info;
 
@@ -1232,6 +1233,7 @@ static void gsi_evt_ring_rx_update(struct gsi_evt_ring *evt_ring, u32 index)
 	do {
 		trans->len = __le16_to_cpu(event->len);
 		byte_count += trans->len;
+		trans_count++;
 
 		/* Move on to the next event and transaction */
 		if (--event_avail)
@@ -1243,7 +1245,7 @@ static void gsi_evt_ring_rx_update(struct gsi_evt_ring *evt_ring, u32 index)
 
 	/* We record RX bytes when they are received */
 	channel->byte_count += byte_count;
-	channel->trans_count++;
+	channel->trans_count += trans_count;
 }
 
 /* Initialize a ring, including allocating DMA memory for its entries */
diff --git linux-libre-5.10.117-gnu1/drivers/net/vmxnet3/vmxnet3_drv.c linux-libre-5.10.118-gnu1/drivers/net/vmxnet3/vmxnet3_drv.c
index 932a39945cc6..6678a734cc4d 100644
--- linux-libre-5.10.117-gnu1/drivers/net/vmxnet3/vmxnet3_drv.c
+++ linux-libre-5.10.118-gnu1/drivers/net/vmxnet3/vmxnet3_drv.c
@@ -595,6 +595,7 @@ vmxnet3_rq_alloc_rx_buf(struct vmxnet3_rx_queue *rq, u32 ring_idx,
 				if (dma_mapping_error(&adapter->pdev->dev,
 						      rbi->dma_addr)) {
 					dev_kfree_skb_any(rbi->skb);
+					rbi->skb = NULL;
 					rq->stats.rx_buf_alloc_failure++;
 					break;
 				}
@@ -619,6 +620,7 @@ vmxnet3_rq_alloc_rx_buf(struct vmxnet3_rx_queue *rq, u32 ring_idx,
 				if (dma_mapping_error(&adapter->pdev->dev,
 						      rbi->dma_addr)) {
 					put_page(rbi->page);
+					rbi->page = NULL;
 					rq->stats.rx_buf_alloc_failure++;
 					break;
 				}
@@ -1654,6 +1656,10 @@ vmxnet3_rq_cleanup(struct vmxnet3_rx_queue *rq,
 	u32 i, ring_idx;
 	struct Vmxnet3_RxDesc *rxd;
 
+	/* ring has already been cleaned up */
+	if (!rq->rx_ring[0].base)
+		return;
+
 	for (ring_idx = 0; ring_idx < 2; ring_idx++) {
 		for (i = 0; i < rq->rx_ring[ring_idx].size; i++) {
 #ifdef __BIG_ENDIAN_BITFIELD
diff --git linux-libre-5.10.117-gnu1/drivers/nvme/host/core.c linux-libre-5.10.118-gnu1/drivers/nvme/host/core.c
index ad4f1cfbad2e..e73a5c62a858 100644
--- linux-libre-5.10.117-gnu1/drivers/nvme/host/core.c
+++ linux-libre-5.10.118-gnu1/drivers/nvme/host/core.c
@@ -4420,6 +4420,7 @@ void nvme_start_ctrl(struct nvme_ctrl *ctrl)
 	if (ctrl->queue_count > 1) {
 		nvme_queue_scan(ctrl);
 		nvme_start_queues(ctrl);
+		nvme_mpath_update(ctrl);
 	}
 }
 EXPORT_SYMBOL_GPL(nvme_start_ctrl);
diff --git linux-libre-5.10.117-gnu1/drivers/nvme/host/multipath.c linux-libre-5.10.118-gnu1/drivers/nvme/host/multipath.c
index 18a756444d5a..a9e15c8f907b 100644
--- linux-libre-5.10.117-gnu1/drivers/nvme/host/multipath.c
+++ linux-libre-5.10.118-gnu1/drivers/nvme/host/multipath.c
@@ -484,8 +484,17 @@ static void nvme_update_ns_ana_state(struct nvme_ana_group_desc *desc,
 	ns->ana_grpid = le32_to_cpu(desc->grpid);
 	ns->ana_state = desc->state;
 	clear_bit(NVME_NS_ANA_PENDING, &ns->flags);
-
-	if (nvme_state_is_live(ns->ana_state))
+	/*
+	 * nvme_mpath_set_live() will trigger I/O to the multipath path device
+	 * and in turn to this path device.  However we cannot accept this I/O
+	 * if the controller is not live.  This may deadlock if called from
+	 * nvme_mpath_init_identify() and the ctrl will never complete
+	 * initialization, preventing I/O from completing.  For this case we
+	 * will reprocess the ANA log page in nvme_mpath_update() once the
+	 * controller is ready.
+	 */
+	if (nvme_state_is_live(ns->ana_state) &&
+	    ns->ctrl->state == NVME_CTRL_LIVE)
 		nvme_mpath_set_live(ns);
 }
 
@@ -572,6 +581,18 @@ static void nvme_ana_work(struct work_struct *work)
 	nvme_read_ana_log(ctrl);
 }
 
+void nvme_mpath_update(struct nvme_ctrl *ctrl)
+{
+	u32 nr_change_groups = 0;
+
+	if (!ctrl->ana_log_buf)
+		return;
+
+	mutex_lock(&ctrl->ana_lock);
+	nvme_parse_ana_log(ctrl, &nr_change_groups, nvme_update_ana_state);
+	mutex_unlock(&ctrl->ana_lock);
+}
+
 static void nvme_anatt_timeout(struct timer_list *t)
 {
 	struct nvme_ctrl *ctrl = from_timer(ctrl, t, anatt_timer);
diff --git linux-libre-5.10.117-gnu1/drivers/nvme/host/nvme.h linux-libre-5.10.118-gnu1/drivers/nvme/host/nvme.h
index 10e5ae3a8c0d..95b9657cabaf 100644
--- linux-libre-5.10.117-gnu1/drivers/nvme/host/nvme.h
+++ linux-libre-5.10.118-gnu1/drivers/nvme/host/nvme.h
@@ -712,6 +712,7 @@ void nvme_mpath_add_disk(struct nvme_ns *ns, struct nvme_id_ns *id);
 void nvme_mpath_remove_disk(struct nvme_ns_head *head);
 int nvme_mpath_init_identify(struct nvme_ctrl *ctrl, struct nvme_id_ctrl *id);
 void nvme_mpath_init_ctrl(struct nvme_ctrl *ctrl);
+void nvme_mpath_update(struct nvme_ctrl *ctrl);
 void nvme_mpath_uninit(struct nvme_ctrl *ctrl);
 void nvme_mpath_stop(struct nvme_ctrl *ctrl);
 bool nvme_mpath_clear_current_path(struct nvme_ns *ns);
@@ -798,6 +799,9 @@ static inline int nvme_mpath_init_identify(struct nvme_ctrl *ctrl,
 "Please enable CONFIG_NVME_MULTIPATH for full support of multi-port devices.\n");
 	return 0;
 }
+static inline void nvme_mpath_update(struct nvme_ctrl *ctrl)
+{
+}
 static inline void nvme_mpath_uninit(struct nvme_ctrl *ctrl)
 {
 }
diff --git linux-libre-5.10.117-gnu1/drivers/nvme/host/pci.c linux-libre-5.10.118-gnu1/drivers/nvme/host/pci.c
index 6939b03a16c5..a36db0701d17 100644
--- linux-libre-5.10.117-gnu1/drivers/nvme/host/pci.c
+++ linux-libre-5.10.118-gnu1/drivers/nvme/host/pci.c
@@ -3265,7 +3265,10 @@ static const struct pci_device_id nvme_id_table[] = {
 				NVME_QUIRK_128_BYTES_SQES |
 				NVME_QUIRK_SHARED_TAGS |
 				NVME_QUIRK_SKIP_CID_GEN },
-
+	{ PCI_DEVICE(0x144d, 0xa808),   /* Samsung X5 */
+		.driver_data =  NVME_QUIRK_DELAY_BEFORE_CHK_RDY|
+				NVME_QUIRK_NO_DEEPEST_PS |
+				NVME_QUIRK_IGNORE_DEV_SUBNQN, },
 	{ PCI_DEVICE_CLASS(PCI_CLASS_STORAGE_EXPRESS, 0xffffff) },
 	{ 0, }
 };
diff --git linux-libre-5.10.117-gnu1/drivers/pci/pci.c linux-libre-5.10.118-gnu1/drivers/pci/pci.c
index 0d7109018a91..cda17c615148 100644
--- linux-libre-5.10.117-gnu1/drivers/pci/pci.c
+++ linux-libre-5.10.118-gnu1/drivers/pci/pci.c
@@ -2829,6 +2829,16 @@ static const struct dmi_system_id bridge_d3_blacklist[] = {
 			DMI_MATCH(DMI_BOARD_VENDOR, "Gigabyte Technology Co., Ltd."),
 			DMI_MATCH(DMI_BOARD_NAME, "X299 DESIGNARE EX-CF"),
 		},
+		/*
+		 * Downstream device is not accessible after putting a root port
+		 * into D3cold and back into D0 on Elo i2.
+		 */
+		.ident = "Elo i2",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Elo Touch Solutions"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "Elo i2"),
+			DMI_MATCH(DMI_PRODUCT_VERSION, "RevB"),
+		},
 	},
 #endif
 	{ }
diff --git linux-libre-5.10.117-gnu1/drivers/pinctrl/aspeed/pinctrl-aspeed-g6.c linux-libre-5.10.118-gnu1/drivers/pinctrl/aspeed/pinctrl-aspeed-g6.c
index 5c1a109842a7..c2ba4064ce5b 100644
--- linux-libre-5.10.117-gnu1/drivers/pinctrl/aspeed/pinctrl-aspeed-g6.c
+++ linux-libre-5.10.118-gnu1/drivers/pinctrl/aspeed/pinctrl-aspeed-g6.c
@@ -1224,18 +1224,12 @@ FUNC_GROUP_DECL(SALT8, AA12);
 FUNC_GROUP_DECL(WDTRST4, AA12);
 
 #define AE12 196
-SIG_EXPR_LIST_DECL_SEMG(AE12, FWSPIDQ2, FWQSPID, FWSPID,
-			SIG_DESC_SET(SCU438, 4));
 SIG_EXPR_LIST_DECL_SESG(AE12, GPIOY4, GPIOY4);
-PIN_DECL_(AE12, SIG_EXPR_LIST_PTR(AE12, FWSPIDQ2),
-	  SIG_EXPR_LIST_PTR(AE12, GPIOY4));
+PIN_DECL_(AE12, SIG_EXPR_LIST_PTR(AE12, GPIOY4));
 
 #define AF12 197
-SIG_EXPR_LIST_DECL_SEMG(AF12, FWSPIDQ3, FWQSPID, FWSPID,
-			SIG_DESC_SET(SCU438, 5));
 SIG_EXPR_LIST_DECL_SESG(AF12, GPIOY5, GPIOY5);
-PIN_DECL_(AF12, SIG_EXPR_LIST_PTR(AF12, FWSPIDQ3),
-	  SIG_EXPR_LIST_PTR(AF12, GPIOY5));
+PIN_DECL_(AF12, SIG_EXPR_LIST_PTR(AF12, GPIOY5));
 
 #define AC12 198
 SSSF_PIN_DECL(AC12, GPIOY6, FWSPIABR, SIG_DESC_SET(SCU438, 6));
@@ -1508,9 +1502,8 @@ SIG_EXPR_LIST_DECL_SEMG(Y4, EMMCDAT7, EMMCG8, EMMC, SIG_DESC_SET(SCU404, 3));
 PIN_DECL_3(Y4, GPIO18E3, FWSPIDMISO, VBMISO, EMMCDAT7);
 
 GROUP_DECL(FWSPID, Y1, Y2, Y3, Y4);
-GROUP_DECL(FWQSPID, Y1, Y2, Y3, Y4, AE12, AF12);
 GROUP_DECL(EMMCG8, AB4, AA4, AC4, AA5, Y5, AB5, AB6, AC5, Y1, Y2, Y3, Y4);
-FUNC_DECL_2(FWSPID, FWSPID, FWQSPID);
+FUNC_DECL_1(FWSPID, FWSPID);
 FUNC_GROUP_DECL(VB, Y1, Y2, Y3, Y4);
 FUNC_DECL_3(EMMC, EMMCG1, EMMCG4, EMMCG8);
 /*
@@ -1906,7 +1899,6 @@ static const struct aspeed_pin_group aspeed_g6_groups[] = {
 	ASPEED_PINCTRL_GROUP(FSI2),
 	ASPEED_PINCTRL_GROUP(FWSPIABR),
 	ASPEED_PINCTRL_GROUP(FWSPID),
-	ASPEED_PINCTRL_GROUP(FWQSPID),
 	ASPEED_PINCTRL_GROUP(FWSPIWP),
 	ASPEED_PINCTRL_GROUP(GPIT0),
 	ASPEED_PINCTRL_GROUP(GPIT1),
diff --git linux-libre-5.10.117-gnu1/drivers/platform/chrome/cros_ec_debugfs.c linux-libre-5.10.118-gnu1/drivers/platform/chrome/cros_ec_debugfs.c
index 272c89837d74..0dbceee87a4b 100644
--- linux-libre-5.10.117-gnu1/drivers/platform/chrome/cros_ec_debugfs.c
+++ linux-libre-5.10.118-gnu1/drivers/platform/chrome/cros_ec_debugfs.c
@@ -25,6 +25,9 @@
 
 #define CIRC_ADD(idx, size, value)	(((idx) + (value)) & ((size) - 1))
 
+/* waitqueue for log readers */
+static DECLARE_WAIT_QUEUE_HEAD(cros_ec_debugfs_log_wq);
+
 /**
  * struct cros_ec_debugfs - EC debugging information.
  *
@@ -33,7 +36,6 @@
  * @log_buffer: circular buffer for console log information
  * @read_msg: preallocated EC command and buffer to read console log
  * @log_mutex: mutex to protect circular buffer
- * @log_wq: waitqueue for log readers
  * @log_poll_work: recurring task to poll EC for new console log data
  * @panicinfo_blob: panicinfo debugfs blob
  */
@@ -44,7 +46,6 @@ struct cros_ec_debugfs {
 	struct circ_buf log_buffer;
 	struct cros_ec_command *read_msg;
 	struct mutex log_mutex;
-	wait_queue_head_t log_wq;
 	struct delayed_work log_poll_work;
 	/* EC panicinfo */
 	struct debugfs_blob_wrapper panicinfo_blob;
@@ -107,7 +108,7 @@ static void cros_ec_console_log_work(struct work_struct *__work)
 			buf_space--;
 		}
 
-		wake_up(&debug_info->log_wq);
+		wake_up(&cros_ec_debugfs_log_wq);
 	}
 
 	mutex_unlock(&debug_info->log_mutex);
@@ -141,7 +142,7 @@ static ssize_t cros_ec_console_log_read(struct file *file, char __user *buf,
 
 		mutex_unlock(&debug_info->log_mutex);
 
-		ret = wait_event_interruptible(debug_info->log_wq,
+		ret = wait_event_interruptible(cros_ec_debugfs_log_wq,
 					CIRC_CNT(cb->head, cb->tail, LOG_SIZE));
 		if (ret < 0)
 			return ret;
@@ -173,7 +174,7 @@ static __poll_t cros_ec_console_log_poll(struct file *file,
 	struct cros_ec_debugfs *debug_info = file->private_data;
 	__poll_t mask = 0;
 
-	poll_wait(file, &debug_info->log_wq, wait);
+	poll_wait(file, &cros_ec_debugfs_log_wq, wait);
 
 	mutex_lock(&debug_info->log_mutex);
 	if (CIRC_CNT(debug_info->log_buffer.head,
@@ -377,7 +378,6 @@ static int cros_ec_create_console_log(struct cros_ec_debugfs *debug_info)
 	debug_info->log_buffer.tail = 0;
 
 	mutex_init(&debug_info->log_mutex);
-	init_waitqueue_head(&debug_info->log_wq);
 
 	debugfs_create_file("console_log", S_IFREG | 0444, debug_info->dir,
 			    debug_info, &cros_ec_console_log_fops);
diff --git linux-libre-5.10.117-gnu1/drivers/rtc/class.c linux-libre-5.10.118-gnu1/drivers/rtc/class.c
index 7c88d190c51f..625effe6cb65 100644
--- linux-libre-5.10.117-gnu1/drivers/rtc/class.c
+++ linux-libre-5.10.118-gnu1/drivers/rtc/class.c
@@ -26,6 +26,15 @@ struct class *rtc_class;
 static void rtc_device_release(struct device *dev)
 {
 	struct rtc_device *rtc = to_rtc_device(dev);
+	struct timerqueue_head *head = &rtc->timerqueue;
+	struct timerqueue_node *node;
+
+	mutex_lock(&rtc->ops_lock);
+	while ((node = timerqueue_getnext(head)))
+		timerqueue_del(head, node);
+	mutex_unlock(&rtc->ops_lock);
+
+	cancel_work_sync(&rtc->irqwork);
 
 	ida_simple_remove(&rtc_ida, rtc->id);
 	kfree(rtc);
diff --git linux-libre-5.10.117-gnu1/drivers/rtc/rtc-mc146818-lib.c linux-libre-5.10.118-gnu1/drivers/rtc/rtc-mc146818-lib.c
index 5add637c9ad2..b036ff33fbe6 100644
--- linux-libre-5.10.117-gnu1/drivers/rtc/rtc-mc146818-lib.c
+++ linux-libre-5.10.118-gnu1/drivers/rtc/rtc-mc146818-lib.c
@@ -99,6 +99,17 @@ unsigned int mc146818_get_time(struct rtc_time *time)
 }
 EXPORT_SYMBOL_GPL(mc146818_get_time);
 
+/* AMD systems don't allow access to AltCentury with DV1 */
+static bool apply_amd_register_a_behavior(void)
+{
+#ifdef CONFIG_X86
+	if (boot_cpu_data.x86_vendor == X86_VENDOR_AMD ||
+	    boot_cpu_data.x86_vendor == X86_VENDOR_HYGON)
+		return true;
+#endif
+	return false;
+}
+
 /* Set the current date and time in the real time clock. */
 int mc146818_set_time(struct rtc_time *time)
 {
@@ -172,7 +183,10 @@ int mc146818_set_time(struct rtc_time *time)
 	save_control = CMOS_READ(RTC_CONTROL);
 	CMOS_WRITE((save_control|RTC_SET), RTC_CONTROL);
 	save_freq_select = CMOS_READ(RTC_FREQ_SELECT);
-	CMOS_WRITE((save_freq_select|RTC_DIV_RESET2), RTC_FREQ_SELECT);
+	if (apply_amd_register_a_behavior())
+		CMOS_WRITE((save_freq_select & ~RTC_AMD_BANK_SELECT), RTC_FREQ_SELECT);
+	else
+		CMOS_WRITE((save_freq_select|RTC_DIV_RESET2), RTC_FREQ_SELECT);
 
 #ifdef CONFIG_MACH_DECSTATION
 	CMOS_WRITE(real_yrs, RTC_DEC_YEAR);
diff --git linux-libre-5.10.117-gnu1/drivers/rtc/rtc-pcf2127.c linux-libre-5.10.118-gnu1/drivers/rtc/rtc-pcf2127.c
index f0a6861ff3ae..715513311ece 100644
--- linux-libre-5.10.117-gnu1/drivers/rtc/rtc-pcf2127.c
+++ linux-libre-5.10.118-gnu1/drivers/rtc/rtc-pcf2127.c
@@ -366,7 +366,8 @@ static int pcf2127_watchdog_init(struct device *dev, struct pcf2127 *pcf2127)
 static int pcf2127_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alrm)
 {
 	struct pcf2127 *pcf2127 = dev_get_drvdata(dev);
-	unsigned int buf[5], ctrl2;
+	u8 buf[5];
+	unsigned int ctrl2;
 	int ret;
 
 	ret = regmap_read(pcf2127->regmap, PCF2127_REG_CTRL2, &ctrl2);
diff --git linux-libre-5.10.117-gnu1/drivers/rtc/rtc-sun6i.c linux-libre-5.10.118-gnu1/drivers/rtc/rtc-sun6i.c
index f2818cdd11d8..52b36b7c6129 100644
--- linux-libre-5.10.117-gnu1/drivers/rtc/rtc-sun6i.c
+++ linux-libre-5.10.118-gnu1/drivers/rtc/rtc-sun6i.c
@@ -138,7 +138,7 @@ struct sun6i_rtc_dev {
 	const struct sun6i_rtc_clk_data *data;
 	void __iomem *base;
 	int irq;
-	unsigned long alarm;
+	time64_t alarm;
 
 	struct clk_hw hw;
 	struct clk_hw *int_osc;
@@ -510,10 +510,8 @@ static int sun6i_rtc_setalarm(struct device *dev, struct rtc_wkalrm *wkalrm)
 	struct sun6i_rtc_dev *chip = dev_get_drvdata(dev);
 	struct rtc_time *alrm_tm = &wkalrm->time;
 	struct rtc_time tm_now;
-	unsigned long time_now = 0;
-	unsigned long time_set = 0;
-	unsigned long time_gap = 0;
-	int ret = 0;
+	time64_t time_now, time_set;
+	int ret;
 
 	ret = sun6i_rtc_gettime(dev, &tm_now);
 	if (ret < 0) {
@@ -528,9 +526,7 @@ static int sun6i_rtc_setalarm(struct device *dev, struct rtc_wkalrm *wkalrm)
 		return -EINVAL;
 	}
 
-	time_gap = time_set - time_now;
-
-	if (time_gap > U32_MAX) {
+	if ((time_set - time_now) > U32_MAX) {
 		dev_err(dev, "Date too far in the future\n");
 		return -EINVAL;
 	}
@@ -539,7 +535,7 @@ static int sun6i_rtc_setalarm(struct device *dev, struct rtc_wkalrm *wkalrm)
 	writel(0, chip->base + SUN6I_ALRM_COUNTER);
 	usleep_range(100, 300);
 
-	writel(time_gap, chip->base + SUN6I_ALRM_COUNTER);
+	writel(time_set - time_now, chip->base + SUN6I_ALRM_COUNTER);
 	chip->alarm = time_set;
 
 	sun6i_rtc_setaie(wkalrm->enabled, chip);
diff --git linux-libre-5.10.117-gnu1/drivers/scsi/qla2xxx/qla_target.c linux-libre-5.10.118-gnu1/drivers/scsi/qla2xxx/qla_target.c
index cf9ae0ab489a..ba823e8eb902 100644
--- linux-libre-5.10.117-gnu1/drivers/scsi/qla2xxx/qla_target.c
+++ linux-libre-5.10.118-gnu1/drivers/scsi/qla2xxx/qla_target.c
@@ -3773,6 +3773,9 @@ int qlt_abort_cmd(struct qla_tgt_cmd *cmd)
 
 	spin_lock_irqsave(&cmd->cmd_lock, flags);
 	if (cmd->aborted) {
+		if (cmd->sg_mapped)
+			qlt_unmap_sg(vha, cmd);
+
 		spin_unlock_irqrestore(&cmd->cmd_lock, flags);
 		/*
 		 * It's normal to see 2 calls in this path:
diff --git linux-libre-5.10.117-gnu1/drivers/usb/gadget/legacy/raw_gadget.c linux-libre-5.10.118-gnu1/drivers/usb/gadget/legacy/raw_gadget.c
index 33efa6915b91..34cecd3660bf 100644
--- linux-libre-5.10.117-gnu1/drivers/usb/gadget/legacy/raw_gadget.c
+++ linux-libre-5.10.118-gnu1/drivers/usb/gadget/legacy/raw_gadget.c
@@ -144,6 +144,7 @@ enum dev_state {
 	STATE_DEV_INVALID = 0,
 	STATE_DEV_OPENED,
 	STATE_DEV_INITIALIZED,
+	STATE_DEV_REGISTERING,
 	STATE_DEV_RUNNING,
 	STATE_DEV_CLOSED,
 	STATE_DEV_FAILED
@@ -507,6 +508,7 @@ static int raw_ioctl_run(struct raw_dev *dev, unsigned long value)
 		ret = -EINVAL;
 		goto out_unlock;
 	}
+	dev->state = STATE_DEV_REGISTERING;
 	spin_unlock_irqrestore(&dev->lock, flags);
 
 	ret = usb_gadget_probe_driver(&dev->driver);
diff --git linux-libre-5.10.117-gnu1/drivers/vhost/net.c linux-libre-5.10.118-gnu1/drivers/vhost/net.c
index e303f6f073d2..5beb20768b20 100644
--- linux-libre-5.10.117-gnu1/drivers/vhost/net.c
+++ linux-libre-5.10.118-gnu1/drivers/vhost/net.c
@@ -1450,13 +1450,9 @@ err:
 	return ERR_PTR(r);
 }
 
-static struct ptr_ring *get_tap_ptr_ring(int fd)
+static struct ptr_ring *get_tap_ptr_ring(struct file *file)
 {
 	struct ptr_ring *ring;
-	struct file *file = fget(fd);
-
-	if (!file)
-		return NULL;
 	ring = tun_get_tx_ring(file);
 	if (!IS_ERR(ring))
 		goto out;
@@ -1465,7 +1461,6 @@ static struct ptr_ring *get_tap_ptr_ring(int fd)
 		goto out;
 	ring = NULL;
 out:
-	fput(file);
 	return ring;
 }
 
@@ -1552,8 +1547,12 @@ static long vhost_net_set_backend(struct vhost_net *n, unsigned index, int fd)
 		r = vhost_net_enable_vq(n, vq);
 		if (r)
 			goto err_used;
-		if (index == VHOST_NET_VQ_RX)
-			nvq->rx_ring = get_tap_ptr_ring(fd);
+		if (index == VHOST_NET_VQ_RX) {
+			if (sock)
+				nvq->rx_ring = get_tap_ptr_ring(sock->file);
+			else
+				nvq->rx_ring = NULL;
+		}
 
 		oldubufs = nvq->ubufs;
 		nvq->ubufs = ubufs;
diff --git linux-libre-5.10.117-gnu1/drivers/vhost/vdpa.c linux-libre-5.10.118-gnu1/drivers/vhost/vdpa.c
index e4d60009d908..04578aa87e4d 100644
--- linux-libre-5.10.117-gnu1/drivers/vhost/vdpa.c
+++ linux-libre-5.10.118-gnu1/drivers/vhost/vdpa.c
@@ -97,8 +97,11 @@ static void vhost_vdpa_setup_vq_irq(struct vhost_vdpa *v, u16 qid)
 		return;
 
 	irq = ops->get_vq_irq(vdpa, qid);
+	if (irq < 0)
+		return;
+
 	irq_bypass_unregister_producer(&vq->call_ctx.producer);
-	if (!vq->call_ctx.ctx || irq < 0)
+	if (!vq->call_ctx.ctx)
 		return;
 
 	vq->call_ctx.producer.token = vq->call_ctx.ctx;
diff --git linux-libre-5.10.117-gnu1/fs/afs/inode.c linux-libre-5.10.118-gnu1/fs/afs/inode.c
index f81a972bdd29..7e7a9454bcb9 100644
--- linux-libre-5.10.117-gnu1/fs/afs/inode.c
+++ linux-libre-5.10.118-gnu1/fs/afs/inode.c
@@ -729,10 +729,22 @@ int afs_getattr(const struct path *path, struct kstat *stat,
 {
 	struct inode *inode = d_inode(path->dentry);
 	struct afs_vnode *vnode = AFS_FS_I(inode);
-	int seq = 0;
+	struct key *key;
+	int ret, seq = 0;
 
 	_enter("{ ino=%lu v=%u }", inode->i_ino, inode->i_generation);
 
+	if (!(query_flags & AT_STATX_DONT_SYNC) &&
+	    !test_bit(AFS_VNODE_CB_PROMISED, &vnode->flags)) {
+		key = afs_request_key(vnode->volume->cell);
+		if (IS_ERR(key))
+			return PTR_ERR(key);
+		ret = afs_validate(vnode, key);
+		key_put(key);
+		if (ret < 0)
+			return ret;
+	}
+
 	do {
 		read_seqbegin_or_lock(&vnode->cb_lock, &seq);
 		generic_fillattr(inode, stat);
diff --git linux-libre-5.10.117-gnu1/fs/gfs2/file.c linux-libre-5.10.118-gnu1/fs/gfs2/file.c
index 2e6f622ed428..55a8eb3c1963 100644
--- linux-libre-5.10.117-gnu1/fs/gfs2/file.c
+++ linux-libre-5.10.118-gnu1/fs/gfs2/file.c
@@ -858,14 +858,16 @@ static ssize_t gfs2_file_read_iter(struct kiocb *iocb, struct iov_iter *to)
 			return ret;
 		iocb->ki_flags &= ~IOCB_DIRECT;
 	}
+	pagefault_disable();
 	iocb->ki_flags |= IOCB_NOIO;
 	ret = generic_file_read_iter(iocb, to);
 	iocb->ki_flags &= ~IOCB_NOIO;
+	pagefault_enable();
 	if (ret >= 0) {
 		if (!iov_iter_count(to))
 			return ret;
 		written = ret;
-	} else {
+	} else if (ret != -EFAULT) {
 		if (ret != -EAGAIN)
 			return ret;
 		if (iocb->ki_flags & IOCB_NOWAIT)
diff --git linux-libre-5.10.117-gnu1/fs/io_uring.c linux-libre-5.10.118-gnu1/fs/io_uring.c
index 4330603eae35..3ecf71151fb1 100644
--- linux-libre-5.10.117-gnu1/fs/io_uring.c
+++ linux-libre-5.10.118-gnu1/fs/io_uring.c
@@ -4252,12 +4252,8 @@ static int io_statx(struct io_kiocb *req, bool force_nonblock)
 	struct io_statx *ctx = &req->statx;
 	int ret;
 
-	if (force_nonblock) {
-		/* only need file table for an actual valid fd */
-		if (ctx->dfd == -1 || ctx->dfd == AT_FDCWD)
-			req->flags |= REQ_F_NO_FILE_TABLE;
+	if (force_nonblock)
 		return -EAGAIN;
-	}
 
 	ret = do_statx(ctx->dfd, ctx->filename, ctx->flags, ctx->mask,
 		       ctx->buffer);
diff --git linux-libre-5.10.117-gnu1/fs/ioctl.c linux-libre-5.10.118-gnu1/fs/ioctl.c
index 4e6cc0a7d69c..7bcc60091287 100644
--- linux-libre-5.10.117-gnu1/fs/ioctl.c
+++ linux-libre-5.10.118-gnu1/fs/ioctl.c
@@ -170,7 +170,7 @@ int fiemap_prep(struct inode *inode, struct fiemap_extent_info *fieinfo,
 
 	if (*len == 0)
 		return -EINVAL;
-	if (start > maxbytes)
+	if (start >= maxbytes)
 		return -EFBIG;
 
 	/*
diff --git linux-libre-5.10.117-gnu1/fs/nilfs2/btnode.c linux-libre-5.10.118-gnu1/fs/nilfs2/btnode.c
index 4391fd3abd8f..e00e184b1261 100644
--- linux-libre-5.10.117-gnu1/fs/nilfs2/btnode.c
+++ linux-libre-5.10.118-gnu1/fs/nilfs2/btnode.c
@@ -20,6 +20,23 @@
 #include "page.h"
 #include "btnode.h"
 
+
+/**
+ * nilfs_init_btnc_inode - initialize B-tree node cache inode
+ * @btnc_inode: inode to be initialized
+ *
+ * nilfs_init_btnc_inode() sets up an inode for B-tree node cache.
+ */
+void nilfs_init_btnc_inode(struct inode *btnc_inode)
+{
+	struct nilfs_inode_info *ii = NILFS_I(btnc_inode);
+
+	btnc_inode->i_mode = S_IFREG;
+	ii->i_flags = 0;
+	memset(&ii->i_bmap_data, 0, sizeof(struct nilfs_bmap));
+	mapping_set_gfp_mask(btnc_inode->i_mapping, GFP_NOFS);
+}
+
 void nilfs_btnode_cache_clear(struct address_space *btnc)
 {
 	invalidate_mapping_pages(btnc, 0, -1);
@@ -29,7 +46,7 @@ void nilfs_btnode_cache_clear(struct address_space *btnc)
 struct buffer_head *
 nilfs_btnode_create_block(struct address_space *btnc, __u64 blocknr)
 {
-	struct inode *inode = NILFS_BTNC_I(btnc);
+	struct inode *inode = btnc->host;
 	struct buffer_head *bh;
 
 	bh = nilfs_grab_buffer(inode, btnc, blocknr, BIT(BH_NILFS_Node));
@@ -57,7 +74,7 @@ int nilfs_btnode_submit_block(struct address_space *btnc, __u64 blocknr,
 			      struct buffer_head **pbh, sector_t *submit_ptr)
 {
 	struct buffer_head *bh;
-	struct inode *inode = NILFS_BTNC_I(btnc);
+	struct inode *inode = btnc->host;
 	struct page *page;
 	int err;
 
@@ -157,7 +174,7 @@ int nilfs_btnode_prepare_change_key(struct address_space *btnc,
 				    struct nilfs_btnode_chkey_ctxt *ctxt)
 {
 	struct buffer_head *obh, *nbh;
-	struct inode *inode = NILFS_BTNC_I(btnc);
+	struct inode *inode = btnc->host;
 	__u64 oldkey = ctxt->oldkey, newkey = ctxt->newkey;
 	int err;
 
diff --git linux-libre-5.10.117-gnu1/fs/nilfs2/btnode.h linux-libre-5.10.118-gnu1/fs/nilfs2/btnode.h
index 0f88dbc9bcb3..05ab64d354dc 100644
--- linux-libre-5.10.117-gnu1/fs/nilfs2/btnode.h
+++ linux-libre-5.10.118-gnu1/fs/nilfs2/btnode.h
@@ -30,6 +30,7 @@ struct nilfs_btnode_chkey_ctxt {
 	struct buffer_head *newbh;
 };
 
+void nilfs_init_btnc_inode(struct inode *btnc_inode);
 void nilfs_btnode_cache_clear(struct address_space *);
 struct buffer_head *nilfs_btnode_create_block(struct address_space *btnc,
 					      __u64 blocknr);
diff --git linux-libre-5.10.117-gnu1/fs/nilfs2/btree.c linux-libre-5.10.118-gnu1/fs/nilfs2/btree.c
index f42ab57201e7..77efd69213a3 100644
--- linux-libre-5.10.117-gnu1/fs/nilfs2/btree.c
+++ linux-libre-5.10.118-gnu1/fs/nilfs2/btree.c
@@ -58,7 +58,8 @@ static void nilfs_btree_free_path(struct nilfs_btree_path *path)
 static int nilfs_btree_get_new_block(const struct nilfs_bmap *btree,
 				     __u64 ptr, struct buffer_head **bhp)
 {
-	struct address_space *btnc = &NILFS_BMAP_I(btree)->i_btnode_cache;
+	struct inode *btnc_inode = NILFS_BMAP_I(btree)->i_assoc_inode;
+	struct address_space *btnc = btnc_inode->i_mapping;
 	struct buffer_head *bh;
 
 	bh = nilfs_btnode_create_block(btnc, ptr);
@@ -470,7 +471,8 @@ static int __nilfs_btree_get_block(const struct nilfs_bmap *btree, __u64 ptr,
 				   struct buffer_head **bhp,
 				   const struct nilfs_btree_readahead_info *ra)
 {
-	struct address_space *btnc = &NILFS_BMAP_I(btree)->i_btnode_cache;
+	struct inode *btnc_inode = NILFS_BMAP_I(btree)->i_assoc_inode;
+	struct address_space *btnc = btnc_inode->i_mapping;
 	struct buffer_head *bh, *ra_bh;
 	sector_t submit_ptr = 0;
 	int ret;
@@ -1742,6 +1744,10 @@ nilfs_btree_prepare_convert_and_insert(struct nilfs_bmap *btree, __u64 key,
 		dat = nilfs_bmap_get_dat(btree);
 	}
 
+	ret = nilfs_attach_btree_node_cache(&NILFS_BMAP_I(btree)->vfs_inode);
+	if (ret < 0)
+		return ret;
+
 	ret = nilfs_bmap_prepare_alloc_ptr(btree, dreq, dat);
 	if (ret < 0)
 		return ret;
@@ -1914,7 +1920,7 @@ static int nilfs_btree_prepare_update_v(struct nilfs_bmap *btree,
 		path[level].bp_ctxt.newkey = path[level].bp_newreq.bpr_ptr;
 		path[level].bp_ctxt.bh = path[level].bp_bh;
 		ret = nilfs_btnode_prepare_change_key(
-			&NILFS_BMAP_I(btree)->i_btnode_cache,
+			NILFS_BMAP_I(btree)->i_assoc_inode->i_mapping,
 			&path[level].bp_ctxt);
 		if (ret < 0) {
 			nilfs_dat_abort_update(dat,
@@ -1940,7 +1946,7 @@ static void nilfs_btree_commit_update_v(struct nilfs_bmap *btree,
 
 	if (buffer_nilfs_node(path[level].bp_bh)) {
 		nilfs_btnode_commit_change_key(
-			&NILFS_BMAP_I(btree)->i_btnode_cache,
+			NILFS_BMAP_I(btree)->i_assoc_inode->i_mapping,
 			&path[level].bp_ctxt);
 		path[level].bp_bh = path[level].bp_ctxt.bh;
 	}
@@ -1959,7 +1965,7 @@ static void nilfs_btree_abort_update_v(struct nilfs_bmap *btree,
 			       &path[level].bp_newreq.bpr_req);
 	if (buffer_nilfs_node(path[level].bp_bh))
 		nilfs_btnode_abort_change_key(
-			&NILFS_BMAP_I(btree)->i_btnode_cache,
+			NILFS_BMAP_I(btree)->i_assoc_inode->i_mapping,
 			&path[level].bp_ctxt);
 }
 
@@ -2135,7 +2141,8 @@ static void nilfs_btree_add_dirty_buffer(struct nilfs_bmap *btree,
 static void nilfs_btree_lookup_dirty_buffers(struct nilfs_bmap *btree,
 					     struct list_head *listp)
 {
-	struct address_space *btcache = &NILFS_BMAP_I(btree)->i_btnode_cache;
+	struct inode *btnc_inode = NILFS_BMAP_I(btree)->i_assoc_inode;
+	struct address_space *btcache = btnc_inode->i_mapping;
 	struct list_head lists[NILFS_BTREE_LEVEL_MAX];
 	struct pagevec pvec;
 	struct buffer_head *bh, *head;
@@ -2189,12 +2196,12 @@ static int nilfs_btree_assign_p(struct nilfs_bmap *btree,
 		path[level].bp_ctxt.newkey = blocknr;
 		path[level].bp_ctxt.bh = *bh;
 		ret = nilfs_btnode_prepare_change_key(
-			&NILFS_BMAP_I(btree)->i_btnode_cache,
+			NILFS_BMAP_I(btree)->i_assoc_inode->i_mapping,
 			&path[level].bp_ctxt);
 		if (ret < 0)
 			return ret;
 		nilfs_btnode_commit_change_key(
-			&NILFS_BMAP_I(btree)->i_btnode_cache,
+			NILFS_BMAP_I(btree)->i_assoc_inode->i_mapping,
 			&path[level].bp_ctxt);
 		*bh = path[level].bp_ctxt.bh;
 	}
@@ -2399,6 +2406,10 @@ int nilfs_btree_init(struct nilfs_bmap *bmap)
 
 	if (nilfs_btree_root_broken(nilfs_btree_get_root(bmap), bmap->b_inode))
 		ret = -EIO;
+	else
+		ret = nilfs_attach_btree_node_cache(
+			&NILFS_BMAP_I(bmap)->vfs_inode);
+
 	return ret;
 }
 
diff --git linux-libre-5.10.117-gnu1/fs/nilfs2/dat.c linux-libre-5.10.118-gnu1/fs/nilfs2/dat.c
index 8bccdf1158fc..1a3d183027b9 100644
--- linux-libre-5.10.117-gnu1/fs/nilfs2/dat.c
+++ linux-libre-5.10.118-gnu1/fs/nilfs2/dat.c
@@ -497,7 +497,9 @@ int nilfs_dat_read(struct super_block *sb, size_t entry_size,
 	di = NILFS_DAT_I(dat);
 	lockdep_set_class(&di->mi.mi_sem, &dat_lock_key);
 	nilfs_palloc_setup_cache(dat, &di->palloc_cache);
-	nilfs_mdt_setup_shadow_map(dat, &di->shadow);
+	err = nilfs_mdt_setup_shadow_map(dat, &di->shadow);
+	if (err)
+		goto failed;
 
 	err = nilfs_read_inode_common(dat, raw_inode);
 	if (err)
diff --git linux-libre-5.10.117-gnu1/fs/nilfs2/gcinode.c linux-libre-5.10.118-gnu1/fs/nilfs2/gcinode.c
index 448320496856..aadea660c66c 100644
--- linux-libre-5.10.117-gnu1/fs/nilfs2/gcinode.c
+++ linux-libre-5.10.118-gnu1/fs/nilfs2/gcinode.c
@@ -126,9 +126,10 @@ int nilfs_gccache_submit_read_data(struct inode *inode, sector_t blkoff,
 int nilfs_gccache_submit_read_node(struct inode *inode, sector_t pbn,
 				   __u64 vbn, struct buffer_head **out_bh)
 {
+	struct inode *btnc_inode = NILFS_I(inode)->i_assoc_inode;
 	int ret;
 
-	ret = nilfs_btnode_submit_block(&NILFS_I(inode)->i_btnode_cache,
+	ret = nilfs_btnode_submit_block(btnc_inode->i_mapping,
 					vbn ? : pbn, pbn, REQ_OP_READ, 0,
 					out_bh, &pbn);
 	if (ret == -EEXIST) /* internal code (cache hit) */
@@ -170,7 +171,7 @@ int nilfs_init_gcinode(struct inode *inode)
 	ii->i_flags = 0;
 	nilfs_bmap_init_gc(ii->i_bmap);
 
-	return 0;
+	return nilfs_attach_btree_node_cache(inode);
 }
 
 /**
@@ -185,7 +186,7 @@ void nilfs_remove_all_gcinodes(struct the_nilfs *nilfs)
 		ii = list_first_entry(head, struct nilfs_inode_info, i_dirty);
 		list_del_init(&ii->i_dirty);
 		truncate_inode_pages(&ii->vfs_inode.i_data, 0);
-		nilfs_btnode_cache_clear(&ii->i_btnode_cache);
+		nilfs_btnode_cache_clear(ii->i_assoc_inode->i_mapping);
 		iput(&ii->vfs_inode);
 	}
 }
diff --git linux-libre-5.10.117-gnu1/fs/nilfs2/inode.c linux-libre-5.10.118-gnu1/fs/nilfs2/inode.c
index 745d371d6fea..95684fa3c985 100644
--- linux-libre-5.10.117-gnu1/fs/nilfs2/inode.c
+++ linux-libre-5.10.118-gnu1/fs/nilfs2/inode.c
@@ -29,12 +29,16 @@
  * @cno: checkpoint number
  * @root: pointer on NILFS root object (mounted checkpoint)
  * @for_gc: inode for GC flag
+ * @for_btnc: inode for B-tree node cache flag
+ * @for_shadow: inode for shadowed page cache flag
  */
 struct nilfs_iget_args {
 	u64 ino;
 	__u64 cno;
 	struct nilfs_root *root;
-	int for_gc;
+	bool for_gc;
+	bool for_btnc;
+	bool for_shadow;
 };
 
 static int nilfs_iget_test(struct inode *inode, void *opaque);
@@ -314,7 +318,8 @@ static int nilfs_insert_inode_locked(struct inode *inode,
 				     unsigned long ino)
 {
 	struct nilfs_iget_args args = {
-		.ino = ino, .root = root, .cno = 0, .for_gc = 0
+		.ino = ino, .root = root, .cno = 0, .for_gc = false,
+		.for_btnc = false, .for_shadow = false
 	};
 
 	return insert_inode_locked4(inode, ino, nilfs_iget_test, &args);
@@ -527,6 +532,19 @@ static int nilfs_iget_test(struct inode *inode, void *opaque)
 		return 0;
 
 	ii = NILFS_I(inode);
+	if (test_bit(NILFS_I_BTNC, &ii->i_state)) {
+		if (!args->for_btnc)
+			return 0;
+	} else if (args->for_btnc) {
+		return 0;
+	}
+	if (test_bit(NILFS_I_SHADOW, &ii->i_state)) {
+		if (!args->for_shadow)
+			return 0;
+	} else if (args->for_shadow) {
+		return 0;
+	}
+
 	if (!test_bit(NILFS_I_GCINODE, &ii->i_state))
 		return !args->for_gc;
 
@@ -538,15 +556,17 @@ static int nilfs_iget_set(struct inode *inode, void *opaque)
 	struct nilfs_iget_args *args = opaque;
 
 	inode->i_ino = args->ino;
-	if (args->for_gc) {
+	NILFS_I(inode)->i_cno = args->cno;
+	NILFS_I(inode)->i_root = args->root;
+	if (args->root && args->ino == NILFS_ROOT_INO)
+		nilfs_get_root(args->root);
+
+	if (args->for_gc)
 		NILFS_I(inode)->i_state = BIT(NILFS_I_GCINODE);
-		NILFS_I(inode)->i_cno = args->cno;
-		NILFS_I(inode)->i_root = NULL;
-	} else {
-		if (args->root && args->ino == NILFS_ROOT_INO)
-			nilfs_get_root(args->root);
-		NILFS_I(inode)->i_root = args->root;
-	}
+	if (args->for_btnc)
+		NILFS_I(inode)->i_state |= BIT(NILFS_I_BTNC);
+	if (args->for_shadow)
+		NILFS_I(inode)->i_state |= BIT(NILFS_I_SHADOW);
 	return 0;
 }
 
@@ -554,7 +574,8 @@ struct inode *nilfs_ilookup(struct super_block *sb, struct nilfs_root *root,
 			    unsigned long ino)
 {
 	struct nilfs_iget_args args = {
-		.ino = ino, .root = root, .cno = 0, .for_gc = 0
+		.ino = ino, .root = root, .cno = 0, .for_gc = false,
+		.for_btnc = false, .for_shadow = false
 	};
 
 	return ilookup5(sb, ino, nilfs_iget_test, &args);
@@ -564,7 +585,8 @@ struct inode *nilfs_iget_locked(struct super_block *sb, struct nilfs_root *root,
 				unsigned long ino)
 {
 	struct nilfs_iget_args args = {
-		.ino = ino, .root = root, .cno = 0, .for_gc = 0
+		.ino = ino, .root = root, .cno = 0, .for_gc = false,
+		.for_btnc = false, .for_shadow = false
 	};
 
 	return iget5_locked(sb, ino, nilfs_iget_test, nilfs_iget_set, &args);
@@ -595,7 +617,8 @@ struct inode *nilfs_iget_for_gc(struct super_block *sb, unsigned long ino,
 				__u64 cno)
 {
 	struct nilfs_iget_args args = {
-		.ino = ino, .root = NULL, .cno = cno, .for_gc = 1
+		.ino = ino, .root = NULL, .cno = cno, .for_gc = true,
+		.for_btnc = false, .for_shadow = false
 	};
 	struct inode *inode;
 	int err;
@@ -615,6 +638,113 @@ struct inode *nilfs_iget_for_gc(struct super_block *sb, unsigned long ino,
 	return inode;
 }
 
+/**
+ * nilfs_attach_btree_node_cache - attach a B-tree node cache to the inode
+ * @inode: inode object
+ *
+ * nilfs_attach_btree_node_cache() attaches a B-tree node cache to @inode,
+ * or does nothing if the inode already has it.  This function allocates
+ * an additional inode to maintain page cache of B-tree nodes one-on-one.
+ *
+ * Return Value: On success, 0 is returned. On errors, one of the following
+ * negative error code is returned.
+ *
+ * %-ENOMEM - Insufficient memory available.
+ */
+int nilfs_attach_btree_node_cache(struct inode *inode)
+{
+	struct nilfs_inode_info *ii = NILFS_I(inode);
+	struct inode *btnc_inode;
+	struct nilfs_iget_args args;
+
+	if (ii->i_assoc_inode)
+		return 0;
+
+	args.ino = inode->i_ino;
+	args.root = ii->i_root;
+	args.cno = ii->i_cno;
+	args.for_gc = test_bit(NILFS_I_GCINODE, &ii->i_state) != 0;
+	args.for_btnc = true;
+	args.for_shadow = test_bit(NILFS_I_SHADOW, &ii->i_state) != 0;
+
+	btnc_inode = iget5_locked(inode->i_sb, inode->i_ino, nilfs_iget_test,
+				  nilfs_iget_set, &args);
+	if (unlikely(!btnc_inode))
+		return -ENOMEM;
+	if (btnc_inode->i_state & I_NEW) {
+		nilfs_init_btnc_inode(btnc_inode);
+		unlock_new_inode(btnc_inode);
+	}
+	NILFS_I(btnc_inode)->i_assoc_inode = inode;
+	NILFS_I(btnc_inode)->i_bmap = ii->i_bmap;
+	ii->i_assoc_inode = btnc_inode;
+
+	return 0;
+}
+
+/**
+ * nilfs_detach_btree_node_cache - detach the B-tree node cache from the inode
+ * @inode: inode object
+ *
+ * nilfs_detach_btree_node_cache() detaches the B-tree node cache and its
+ * holder inode bound to @inode, or does nothing if @inode doesn't have it.
+ */
+void nilfs_detach_btree_node_cache(struct inode *inode)
+{
+	struct nilfs_inode_info *ii = NILFS_I(inode);
+	struct inode *btnc_inode = ii->i_assoc_inode;
+
+	if (btnc_inode) {
+		NILFS_I(btnc_inode)->i_assoc_inode = NULL;
+		ii->i_assoc_inode = NULL;
+		iput(btnc_inode);
+	}
+}
+
+/**
+ * nilfs_iget_for_shadow - obtain inode for shadow mapping
+ * @inode: inode object that uses shadow mapping
+ *
+ * nilfs_iget_for_shadow() allocates a pair of inodes that holds page
+ * caches for shadow mapping.  The page cache for data pages is set up
+ * in one inode and the one for b-tree node pages is set up in the
+ * other inode, which is attached to the former inode.
+ *
+ * Return Value: On success, a pointer to the inode for data pages is
+ * returned. On errors, one of the following negative error code is returned
+ * in a pointer type.
+ *
+ * %-ENOMEM - Insufficient memory available.
+ */
+struct inode *nilfs_iget_for_shadow(struct inode *inode)
+{
+	struct nilfs_iget_args args = {
+		.ino = inode->i_ino, .root = NULL, .cno = 0, .for_gc = false,
+		.for_btnc = false, .for_shadow = true
+	};
+	struct inode *s_inode;
+	int err;
+
+	s_inode = iget5_locked(inode->i_sb, inode->i_ino, nilfs_iget_test,
+			       nilfs_iget_set, &args);
+	if (unlikely(!s_inode))
+		return ERR_PTR(-ENOMEM);
+	if (!(s_inode->i_state & I_NEW))
+		return inode;
+
+	NILFS_I(s_inode)->i_flags = 0;
+	memset(NILFS_I(s_inode)->i_bmap, 0, sizeof(struct nilfs_bmap));
+	mapping_set_gfp_mask(s_inode->i_mapping, GFP_NOFS);
+
+	err = nilfs_attach_btree_node_cache(s_inode);
+	if (unlikely(err)) {
+		iget_failed(s_inode);
+		return ERR_PTR(err);
+	}
+	unlock_new_inode(s_inode);
+	return s_inode;
+}
+
 void nilfs_write_inode_common(struct inode *inode,
 			      struct nilfs_inode *raw_inode, int has_bmap)
 {
@@ -762,7 +892,8 @@ static void nilfs_clear_inode(struct inode *inode)
 	if (test_bit(NILFS_I_BMAP, &ii->i_state))
 		nilfs_bmap_clear(ii->i_bmap);
 
-	nilfs_btnode_cache_clear(&ii->i_btnode_cache);
+	if (!test_bit(NILFS_I_BTNC, &ii->i_state))
+		nilfs_detach_btree_node_cache(inode);
 
 	if (ii->i_root && inode->i_ino == NILFS_ROOT_INO)
 		nilfs_put_root(ii->i_root);
diff --git linux-libre-5.10.117-gnu1/fs/nilfs2/mdt.c linux-libre-5.10.118-gnu1/fs/nilfs2/mdt.c
index c0361ce45f62..e80ef2c0a785 100644
--- linux-libre-5.10.117-gnu1/fs/nilfs2/mdt.c
+++ linux-libre-5.10.118-gnu1/fs/nilfs2/mdt.c
@@ -469,9 +469,18 @@ int nilfs_mdt_init(struct inode *inode, gfp_t gfp_mask, size_t objsz)
 void nilfs_mdt_clear(struct inode *inode)
 {
 	struct nilfs_mdt_info *mdi = NILFS_MDT(inode);
+	struct nilfs_shadow_map *shadow = mdi->mi_shadow;
 
 	if (mdi->mi_palloc_cache)
 		nilfs_palloc_destroy_cache(inode);
+
+	if (shadow) {
+		struct inode *s_inode = shadow->inode;
+
+		shadow->inode = NULL;
+		iput(s_inode);
+		mdi->mi_shadow = NULL;
+	}
 }
 
 /**
@@ -505,12 +514,15 @@ int nilfs_mdt_setup_shadow_map(struct inode *inode,
 			       struct nilfs_shadow_map *shadow)
 {
 	struct nilfs_mdt_info *mi = NILFS_MDT(inode);
+	struct inode *s_inode;
 
 	INIT_LIST_HEAD(&shadow->frozen_buffers);
-	address_space_init_once(&shadow->frozen_data);
-	nilfs_mapping_init(&shadow->frozen_data, inode);
-	address_space_init_once(&shadow->frozen_btnodes);
-	nilfs_mapping_init(&shadow->frozen_btnodes, inode);
+
+	s_inode = nilfs_iget_for_shadow(inode);
+	if (IS_ERR(s_inode))
+		return PTR_ERR(s_inode);
+
+	shadow->inode = s_inode;
 	mi->mi_shadow = shadow;
 	return 0;
 }
@@ -524,14 +536,15 @@ int nilfs_mdt_save_to_shadow_map(struct inode *inode)
 	struct nilfs_mdt_info *mi = NILFS_MDT(inode);
 	struct nilfs_inode_info *ii = NILFS_I(inode);
 	struct nilfs_shadow_map *shadow = mi->mi_shadow;
+	struct inode *s_inode = shadow->inode;
 	int ret;
 
-	ret = nilfs_copy_dirty_pages(&shadow->frozen_data, inode->i_mapping);
+	ret = nilfs_copy_dirty_pages(s_inode->i_mapping, inode->i_mapping);
 	if (ret)
 		goto out;
 
-	ret = nilfs_copy_dirty_pages(&shadow->frozen_btnodes,
-				     &ii->i_btnode_cache);
+	ret = nilfs_copy_dirty_pages(NILFS_I(s_inode)->i_assoc_inode->i_mapping,
+				     ii->i_assoc_inode->i_mapping);
 	if (ret)
 		goto out;
 
@@ -547,7 +560,7 @@ int nilfs_mdt_freeze_buffer(struct inode *inode, struct buffer_head *bh)
 	struct page *page;
 	int blkbits = inode->i_blkbits;
 
-	page = grab_cache_page(&shadow->frozen_data, bh->b_page->index);
+	page = grab_cache_page(shadow->inode->i_mapping, bh->b_page->index);
 	if (!page)
 		return -ENOMEM;
 
@@ -579,7 +592,7 @@ nilfs_mdt_get_frozen_buffer(struct inode *inode, struct buffer_head *bh)
 	struct page *page;
 	int n;
 
-	page = find_lock_page(&shadow->frozen_data, bh->b_page->index);
+	page = find_lock_page(shadow->inode->i_mapping, bh->b_page->index);
 	if (page) {
 		if (page_has_buffers(page)) {
 			n = bh_offset(bh) >> inode->i_blkbits;
@@ -620,10 +633,11 @@ void nilfs_mdt_restore_from_shadow_map(struct inode *inode)
 		nilfs_palloc_clear_cache(inode);
 
 	nilfs_clear_dirty_pages(inode->i_mapping, true);
-	nilfs_copy_back_pages(inode->i_mapping, &shadow->frozen_data);
+	nilfs_copy_back_pages(inode->i_mapping, shadow->inode->i_mapping);
 
-	nilfs_clear_dirty_pages(&ii->i_btnode_cache, true);
-	nilfs_copy_back_pages(&ii->i_btnode_cache, &shadow->frozen_btnodes);
+	nilfs_clear_dirty_pages(ii->i_assoc_inode->i_mapping, true);
+	nilfs_copy_back_pages(ii->i_assoc_inode->i_mapping,
+			      NILFS_I(shadow->inode)->i_assoc_inode->i_mapping);
 
 	nilfs_bmap_restore(ii->i_bmap, &shadow->bmap_store);
 
@@ -638,10 +652,11 @@ void nilfs_mdt_clear_shadow_map(struct inode *inode)
 {
 	struct nilfs_mdt_info *mi = NILFS_MDT(inode);
 	struct nilfs_shadow_map *shadow = mi->mi_shadow;
+	struct inode *shadow_btnc_inode = NILFS_I(shadow->inode)->i_assoc_inode;
 
 	down_write(&mi->mi_sem);
 	nilfs_release_frozen_buffers(shadow);
-	truncate_inode_pages(&shadow->frozen_data, 0);
-	truncate_inode_pages(&shadow->frozen_btnodes, 0);
+	truncate_inode_pages(shadow->inode->i_mapping, 0);
+	truncate_inode_pages(shadow_btnc_inode->i_mapping, 0);
 	up_write(&mi->mi_sem);
 }
diff --git linux-libre-5.10.117-gnu1/fs/nilfs2/mdt.h linux-libre-5.10.118-gnu1/fs/nilfs2/mdt.h
index e77aea4bb921..9d8ac0d27c16 100644
--- linux-libre-5.10.117-gnu1/fs/nilfs2/mdt.h
+++ linux-libre-5.10.118-gnu1/fs/nilfs2/mdt.h
@@ -18,14 +18,12 @@
 /**
  * struct nilfs_shadow_map - shadow mapping of meta data file
  * @bmap_store: shadow copy of bmap state
- * @frozen_data: shadowed dirty data pages
- * @frozen_btnodes: shadowed dirty b-tree nodes' pages
+ * @inode: holder of page caches used in shadow mapping
  * @frozen_buffers: list of frozen buffers
  */
 struct nilfs_shadow_map {
 	struct nilfs_bmap_store bmap_store;
-	struct address_space frozen_data;
-	struct address_space frozen_btnodes;
+	struct inode *inode;
 	struct list_head frozen_buffers;
 };
 
diff --git linux-libre-5.10.117-gnu1/fs/nilfs2/nilfs.h linux-libre-5.10.118-gnu1/fs/nilfs2/nilfs.h
index f8450ee3fd06..9ca165bc97d2 100644
--- linux-libre-5.10.117-gnu1/fs/nilfs2/nilfs.h
+++ linux-libre-5.10.118-gnu1/fs/nilfs2/nilfs.h
@@ -28,7 +28,7 @@
  * @i_xattr: <TODO>
  * @i_dir_start_lookup: page index of last successful search
  * @i_cno: checkpoint number for GC inode
- * @i_btnode_cache: cached pages of b-tree nodes
+ * @i_assoc_inode: associated inode (B-tree node cache holder or back pointer)
  * @i_dirty: list for connecting dirty files
  * @xattr_sem: semaphore for extended attributes processing
  * @i_bh: buffer contains disk inode
@@ -43,7 +43,7 @@ struct nilfs_inode_info {
 	__u64 i_xattr;	/* sector_t ??? */
 	__u32 i_dir_start_lookup;
 	__u64 i_cno;		/* check point number for GC inode */
-	struct address_space i_btnode_cache;
+	struct inode *i_assoc_inode;
 	struct list_head i_dirty;	/* List for connecting dirty files */
 
 #ifdef CONFIG_NILFS_XATTR
@@ -75,13 +75,6 @@ NILFS_BMAP_I(const struct nilfs_bmap *bmap)
 	return container_of(bmap, struct nilfs_inode_info, i_bmap_data);
 }
 
-static inline struct inode *NILFS_BTNC_I(struct address_space *btnc)
-{
-	struct nilfs_inode_info *ii =
-		container_of(btnc, struct nilfs_inode_info, i_btnode_cache);
-	return &ii->vfs_inode;
-}
-
 /*
  * Dynamic state flags of NILFS on-memory inode (i_state)
  */
@@ -98,6 +91,8 @@ enum {
 	NILFS_I_INODE_SYNC,		/* dsync is not allowed for inode */
 	NILFS_I_BMAP,			/* has bmap and btnode_cache */
 	NILFS_I_GCINODE,		/* inode for GC, on memory only */
+	NILFS_I_BTNC,			/* inode for btree node cache */
+	NILFS_I_SHADOW,			/* inode for shadowed page cache */
 };
 
 /*
@@ -264,6 +259,9 @@ struct inode *nilfs_iget(struct super_block *sb, struct nilfs_root *root,
 			 unsigned long ino);
 extern struct inode *nilfs_iget_for_gc(struct super_block *sb,
 				       unsigned long ino, __u64 cno);
+int nilfs_attach_btree_node_cache(struct inode *inode);
+void nilfs_detach_btree_node_cache(struct inode *inode);
+struct inode *nilfs_iget_for_shadow(struct inode *inode);
 extern void nilfs_update_inode(struct inode *, struct buffer_head *, int);
 extern void nilfs_truncate(struct inode *);
 extern void nilfs_evict_inode(struct inode *);
diff --git linux-libre-5.10.117-gnu1/fs/nilfs2/page.c linux-libre-5.10.118-gnu1/fs/nilfs2/page.c
index 171fb5cd427f..d1a148f0cae3 100644
--- linux-libre-5.10.117-gnu1/fs/nilfs2/page.c
+++ linux-libre-5.10.118-gnu1/fs/nilfs2/page.c
@@ -448,10 +448,9 @@ void nilfs_mapping_init(struct address_space *mapping, struct inode *inode)
 /*
  * NILFS2 needs clear_page_dirty() in the following two cases:
  *
- * 1) For B-tree node pages and data pages of the dat/gcdat, NILFS2 clears
- *    page dirty flags when it copies back pages from the shadow cache
- *    (gcdat->{i_mapping,i_btnode_cache}) to its original cache
- *    (dat->{i_mapping,i_btnode_cache}).
+ * 1) For B-tree node pages and data pages of DAT file, NILFS2 clears dirty
+ *    flag of pages when it copies back pages from shadow cache to the
+ *    original cache.
  *
  * 2) Some B-tree operations like insertion or deletion may dispose buffers
  *    in dirty state, and this needs to cancel the dirty state of their pages.
diff --git linux-libre-5.10.117-gnu1/fs/nilfs2/segment.c linux-libre-5.10.118-gnu1/fs/nilfs2/segment.c
index e3726aca28ed..8350c2eaee75 100644
--- linux-libre-5.10.117-gnu1/fs/nilfs2/segment.c
+++ linux-libre-5.10.118-gnu1/fs/nilfs2/segment.c
@@ -738,15 +738,18 @@ static void nilfs_lookup_dirty_node_buffers(struct inode *inode,
 					    struct list_head *listp)
 {
 	struct nilfs_inode_info *ii = NILFS_I(inode);
-	struct address_space *mapping = &ii->i_btnode_cache;
+	struct inode *btnc_inode = ii->i_assoc_inode;
 	struct pagevec pvec;
 	struct buffer_head *bh, *head;
 	unsigned int i;
 	pgoff_t index = 0;
 
+	if (!btnc_inode)
+		return;
+
 	pagevec_init(&pvec);
 
-	while (pagevec_lookup_tag(&pvec, mapping, &index,
+	while (pagevec_lookup_tag(&pvec, btnc_inode->i_mapping, &index,
 					PAGECACHE_TAG_DIRTY)) {
 		for (i = 0; i < pagevec_count(&pvec); i++) {
 			bh = head = page_buffers(pvec.pages[i]);
@@ -2415,7 +2418,7 @@ nilfs_remove_written_gcinodes(struct the_nilfs *nilfs, struct list_head *head)
 			continue;
 		list_del_init(&ii->i_dirty);
 		truncate_inode_pages(&ii->vfs_inode.i_data, 0);
-		nilfs_btnode_cache_clear(&ii->i_btnode_cache);
+		nilfs_btnode_cache_clear(ii->i_assoc_inode->i_mapping);
 		iput(&ii->vfs_inode);
 	}
 }
diff --git linux-libre-5.10.117-gnu1/fs/nilfs2/super.c linux-libre-5.10.118-gnu1/fs/nilfs2/super.c
index 4abd928b0bc8..b9d30e8c43b0 100644
--- linux-libre-5.10.117-gnu1/fs/nilfs2/super.c
+++ linux-libre-5.10.118-gnu1/fs/nilfs2/super.c
@@ -157,7 +157,8 @@ struct inode *nilfs_alloc_inode(struct super_block *sb)
 	ii->i_bh = NULL;
 	ii->i_state = 0;
 	ii->i_cno = 0;
-	nilfs_mapping_init(&ii->i_btnode_cache, &ii->vfs_inode);
+	ii->i_assoc_inode = NULL;
+	ii->i_bmap = &ii->i_bmap_data;
 	return &ii->vfs_inode;
 }
 
@@ -1377,8 +1378,6 @@ static void nilfs_inode_init_once(void *obj)
 #ifdef CONFIG_NILFS_XATTR
 	init_rwsem(&ii->xattr_sem);
 #endif
-	address_space_init_once(&ii->i_btnode_cache);
-	ii->i_bmap = &ii->i_bmap_data;
 	inode_init_once(&ii->vfs_inode);
 }
 
diff --git linux-libre-5.10.117-gnu1/include/linux/ceph/osd_client.h linux-libre-5.10.118-gnu1/include/linux/ceph/osd_client.h
index 83fa08a06507..787fff5ec7f5 100644
--- linux-libre-5.10.117-gnu1/include/linux/ceph/osd_client.h
+++ linux-libre-5.10.118-gnu1/include/linux/ceph/osd_client.h
@@ -287,6 +287,9 @@ struct ceph_osd_linger_request {
 	rados_watcherrcb_t errcb;
 	void *data;
 
+	struct ceph_pagelist *request_pl;
+	struct page **notify_id_pages;
+
 	struct page ***preply_pages;
 	size_t *preply_len;
 };
diff --git linux-libre-5.10.117-gnu1/include/linux/dma-mapping.h linux-libre-5.10.118-gnu1/include/linux/dma-mapping.h
index a9361178c5db..a7d70cdee25e 100644
--- linux-libre-5.10.117-gnu1/include/linux/dma-mapping.h
+++ linux-libre-5.10.118-gnu1/include/linux/dma-mapping.h
@@ -61,14 +61,6 @@
  */
 #define DMA_ATTR_PRIVILEGED		(1UL << 9)
 
-/*
- * This is a hint to the DMA-mapping subsystem that the device is expected
- * to overwrite the entire mapped size, thus the caller does not require any
- * of the previous buffer contents to be preserved. This allows
- * bounce-buffering implementations to optimise DMA_FROM_DEVICE transfers.
- */
-#define DMA_ATTR_OVERWRITE		(1UL << 10)
-
 /*
  * A dma_addr_t can hold any valid DMA or bus address for the platform.  It can
  * be given to a device to use as a DMA source or target.  It is specific to a
diff --git linux-libre-5.10.117-gnu1/include/linux/mc146818rtc.h linux-libre-5.10.118-gnu1/include/linux/mc146818rtc.h
index 0661af17a758..1e0205811394 100644
--- linux-libre-5.10.117-gnu1/include/linux/mc146818rtc.h
+++ linux-libre-5.10.118-gnu1/include/linux/mc146818rtc.h
@@ -86,6 +86,8 @@ struct cmos_rtc_board_info {
    /* 2 values for divider stage reset, others for "testing purposes only" */
 #  define RTC_DIV_RESET1	0x60
 #  define RTC_DIV_RESET2	0x70
+   /* In AMD BKDG bit 5 and 6 are reserved, bit 4 is for select dv0 bank */
+#  define RTC_AMD_BANK_SELECT	0x10
   /* Periodic intr. / Square wave rate select. 0=none, 1=32.8kHz,... 15=2Hz */
 # define RTC_RATE_SELECT 	0x0F
 
diff --git linux-libre-5.10.117-gnu1/include/net/ip.h linux-libre-5.10.118-gnu1/include/net/ip.h
index de2dc22a78f9..76aaa7eb5b82 100644
--- linux-libre-5.10.117-gnu1/include/net/ip.h
+++ linux-libre-5.10.118-gnu1/include/net/ip.h
@@ -55,6 +55,7 @@ struct inet_skb_parm {
 #define IPSKB_DOREDIRECT	BIT(5)
 #define IPSKB_FRAG_PMTU		BIT(6)
 #define IPSKB_L3SLAVE		BIT(7)
+#define IPSKB_NOPOLICY		BIT(8)
 
 	u16			frag_max_size;
 };
diff --git linux-libre-5.10.117-gnu1/include/net/netns/xfrm.h linux-libre-5.10.118-gnu1/include/net/netns/xfrm.h
index 22e1bc72b979..69e4161462fb 100644
--- linux-libre-5.10.117-gnu1/include/net/netns/xfrm.h
+++ linux-libre-5.10.118-gnu1/include/net/netns/xfrm.h
@@ -64,6 +64,9 @@ struct netns_xfrm {
 	u32			sysctl_aevent_rseqth;
 	int			sysctl_larval_drop;
 	u32			sysctl_acq_expires;
+
+	u8			policy_default[XFRM_POLICY_MAX];
+
 #ifdef CONFIG_SYSCTL
 	struct ctl_table_header	*sysctl_hdr;
 #endif
diff --git linux-libre-5.10.117-gnu1/include/net/xfrm.h linux-libre-5.10.118-gnu1/include/net/xfrm.h
index 0049a7459649..8a9943d935f1 100644
--- linux-libre-5.10.117-gnu1/include/net/xfrm.h
+++ linux-libre-5.10.118-gnu1/include/net/xfrm.h
@@ -1091,6 +1091,27 @@ xfrm_state_addr_cmp(const struct xfrm_tmpl *tmpl, const struct xfrm_state *x, un
 int __xfrm_policy_check(struct sock *, int dir, struct sk_buff *skb,
 			unsigned short family);
 
+static inline bool __xfrm_check_nopolicy(struct net *net, struct sk_buff *skb,
+					 int dir)
+{
+	if (!net->xfrm.policy_count[dir] && !secpath_exists(skb))
+		return net->xfrm.policy_default[dir] == XFRM_USERPOLICY_ACCEPT;
+
+	return false;
+}
+
+static inline bool __xfrm_check_dev_nopolicy(struct sk_buff *skb,
+					     int dir, unsigned short family)
+{
+	if (dir != XFRM_POLICY_OUT && family == AF_INET) {
+		/* same dst may be used for traffic originating from
+		 * devices with different policy settings.
+		 */
+		return IPCB(skb)->flags & IPSKB_NOPOLICY;
+	}
+	return skb_dst(skb) && (skb_dst(skb)->flags & DST_NOPOLICY);
+}
+
 static inline int __xfrm_policy_check2(struct sock *sk, int dir,
 				       struct sk_buff *skb,
 				       unsigned int family, int reverse)
@@ -1101,9 +1122,9 @@ static inline int __xfrm_policy_check2(struct sock *sk, int dir,
 	if (sk && sk->sk_policy[XFRM_POLICY_IN])
 		return __xfrm_policy_check(sk, ndir, skb, family);
 
-	return	(!net->xfrm.policy_count[dir] && !secpath_exists(skb)) ||
-		(skb_dst(skb) && (skb_dst(skb)->flags & DST_NOPOLICY)) ||
-		__xfrm_policy_check(sk, ndir, skb, family);
+	return __xfrm_check_nopolicy(net, skb, dir) ||
+	       __xfrm_check_dev_nopolicy(skb, dir, family) ||
+	       __xfrm_policy_check(sk, ndir, skb, family);
 }
 
 static inline int xfrm_policy_check(struct sock *sk, int dir, struct sk_buff *skb, unsigned short family)
@@ -1155,9 +1176,12 @@ static inline int xfrm_route_forward(struct sk_buff *skb, unsigned short family)
 {
 	struct net *net = dev_net(skb->dev);
 
-	return	!net->xfrm.policy_count[XFRM_POLICY_OUT] ||
-		(skb_dst(skb)->flags & DST_NOXFRM) ||
-		__xfrm_route_forward(skb, family);
+	if (!net->xfrm.policy_count[XFRM_POLICY_OUT] &&
+	    net->xfrm.policy_default[XFRM_POLICY_OUT] == XFRM_USERPOLICY_ACCEPT)
+		return true;
+
+	return (skb_dst(skb)->flags & DST_NOXFRM) ||
+	       __xfrm_route_forward(skb, family);
 }
 
 static inline int xfrm4_route_forward(struct sk_buff *skb)
diff --git linux-libre-5.10.117-gnu1/include/uapi/linux/dma-buf.h linux-libre-5.10.118-gnu1/include/uapi/linux/dma-buf.h
index 7f30393b92c3..f76d11725c6c 100644
--- linux-libre-5.10.117-gnu1/include/uapi/linux/dma-buf.h
+++ linux-libre-5.10.118-gnu1/include/uapi/linux/dma-buf.h
@@ -44,7 +44,7 @@ struct dma_buf_sync {
  * between them in actual uapi, they're just different numbers.
  */
 #define DMA_BUF_SET_NAME	_IOW(DMA_BUF_BASE, 1, const char *)
-#define DMA_BUF_SET_NAME_A	_IOW(DMA_BUF_BASE, 1, u32)
-#define DMA_BUF_SET_NAME_B	_IOW(DMA_BUF_BASE, 1, u64)
+#define DMA_BUF_SET_NAME_A	_IOW(DMA_BUF_BASE, 1, __u32)
+#define DMA_BUF_SET_NAME_B	_IOW(DMA_BUF_BASE, 1, __u64)
 
 #endif
diff --git linux-libre-5.10.117-gnu1/include/uapi/linux/xfrm.h linux-libre-5.10.118-gnu1/include/uapi/linux/xfrm.h
index 90ddb49fce84..65e13a099b1a 100644
--- linux-libre-5.10.117-gnu1/include/uapi/linux/xfrm.h
+++ linux-libre-5.10.118-gnu1/include/uapi/linux/xfrm.h
@@ -215,6 +215,11 @@ enum {
 
 	XFRM_MSG_MAPPING,
 #define XFRM_MSG_MAPPING XFRM_MSG_MAPPING
+
+	XFRM_MSG_SETDEFAULT,
+#define XFRM_MSG_SETDEFAULT XFRM_MSG_SETDEFAULT
+	XFRM_MSG_GETDEFAULT,
+#define XFRM_MSG_GETDEFAULT XFRM_MSG_GETDEFAULT
 	__XFRM_MSG_MAX
 };
 #define XFRM_MSG_MAX (__XFRM_MSG_MAX - 1)
@@ -515,6 +520,15 @@ struct xfrm_user_offload {
 #define XFRM_OFFLOAD_IPV6	1
 #define XFRM_OFFLOAD_INBOUND	2
 
+struct xfrm_userpolicy_default {
+#define XFRM_USERPOLICY_UNSPEC	0
+#define XFRM_USERPOLICY_BLOCK	1
+#define XFRM_USERPOLICY_ACCEPT	2
+	__u8				in;
+	__u8				fwd;
+	__u8				out;
+};
+
 #ifndef __KERNEL__
 /* backwards compatibility for userspace */
 #define XFRMGRP_ACQUIRE		1
diff --git linux-libre-5.10.117-gnu1/kernel/dma/swiotlb.c linux-libre-5.10.118-gnu1/kernel/dma/swiotlb.c
index 62b1e5fa8673..274587a57717 100644
--- linux-libre-5.10.117-gnu1/kernel/dma/swiotlb.c
+++ linux-libre-5.10.118-gnu1/kernel/dma/swiotlb.c
@@ -597,10 +597,14 @@ phys_addr_t swiotlb_tbl_map_single(struct device *dev, phys_addr_t orig_addr,
 		io_tlb_orig_addr[index + i] = slot_addr(orig_addr, i);
 
 	tlb_addr = slot_addr(io_tlb_start, index) + offset;
-	if (!(attrs & DMA_ATTR_SKIP_CPU_SYNC) &&
-	    (!(attrs & DMA_ATTR_OVERWRITE) || dir == DMA_TO_DEVICE ||
-	    dir == DMA_BIDIRECTIONAL))
-		swiotlb_bounce(orig_addr, tlb_addr, mapping_size, DMA_TO_DEVICE);
+	/*
+	 * When dir == DMA_FROM_DEVICE we could omit the copy from the orig
+	 * to the tlb buffer, if we knew for sure the device will
+	 * overwirte the entire current content. But we don't. Thus
+	 * unconditional bounce may prevent leaking swiotlb content (i.e.
+	 * kernel memory) to user-space.
+	 */
+	swiotlb_bounce(orig_addr, tlb_addr, mapping_size, DMA_TO_DEVICE);
 	return tlb_addr;
 }
 
diff --git linux-libre-5.10.117-gnu1/kernel/events/core.c linux-libre-5.10.118-gnu1/kernel/events/core.c
index 9aa6563587d8..8ba155a7b59e 100644
--- linux-libre-5.10.117-gnu1/kernel/events/core.c
+++ linux-libre-5.10.118-gnu1/kernel/events/core.c
@@ -11946,6 +11946,9 @@ SYSCALL_DEFINE5(perf_event_open,
 		 * Do not allow to attach to a group in a different task
 		 * or CPU context. If we're moving SW events, we'll fix
 		 * this up later, so allow that.
+		 *
+		 * Racy, not holding group_leader->ctx->mutex, see comment with
+		 * perf_event_ctx_lock().
 		 */
 		if (!move_group && group_leader->ctx != ctx)
 			goto err_context;
@@ -12013,6 +12016,7 @@ SYSCALL_DEFINE5(perf_event_open,
 			} else {
 				perf_event_ctx_unlock(group_leader, gctx);
 				move_group = 0;
+				goto not_move_group;
 			}
 		}
 
@@ -12029,7 +12033,17 @@ SYSCALL_DEFINE5(perf_event_open,
 		}
 	} else {
 		mutex_lock(&ctx->mutex);
+
+		/*
+		 * Now that we hold ctx->lock, (re)validate group_leader->ctx == ctx,
+		 * see the group_leader && !move_group test earlier.
+		 */
+		if (group_leader && group_leader->ctx != ctx) {
+			err = -EINVAL;
+			goto err_locked;
+		}
 	}
+not_move_group:
 
 	if (ctx->task == TASK_TOMBSTONE) {
 		err = -ESRCH;
diff --git linux-libre-5.10.117-gnu1/kernel/module.c linux-libre-5.10.118-gnu1/kernel/module.c
index 5f4403198f04..6a0fd245c048 100644
--- linux-libre-5.10.117-gnu1/kernel/module.c
+++ linux-libre-5.10.118-gnu1/kernel/module.c
@@ -2280,6 +2280,15 @@ void *__symbol_get(const char *symbol)
 }
 EXPORT_SYMBOL_GPL(__symbol_get);
 
+static bool module_init_layout_section(const char *sname)
+{
+#ifndef CONFIG_MODULE_UNLOAD
+	if (module_exit_section(sname))
+		return true;
+#endif
+	return module_init_section(sname);
+}
+
 /*
  * Ensure that an exported symbol [global namespace] does not already exist
  * in the kernel or in some other module's exported symbol table.
@@ -2489,7 +2498,7 @@ static void layout_sections(struct module *mod, struct load_info *info)
 			if ((s->sh_flags & masks[m][0]) != masks[m][0]
 			    || (s->sh_flags & masks[m][1])
 			    || s->sh_entsize != ~0UL
-			    || module_init_section(sname))
+			    || module_init_layout_section(sname))
 				continue;
 			s->sh_entsize = get_offset(mod, &mod->core_layout.size, s, i);
 			pr_debug("\t%s\n", sname);
@@ -2522,7 +2531,7 @@ static void layout_sections(struct module *mod, struct load_info *info)
 			if ((s->sh_flags & masks[m][0]) != masks[m][0]
 			    || (s->sh_flags & masks[m][1])
 			    || s->sh_entsize != ~0UL
-			    || !module_init_section(sname))
+			    || !module_init_layout_section(sname))
 				continue;
 			s->sh_entsize = (get_offset(mod, &mod->init_layout.size, s, i)
 					 | INIT_OFFSET_MASK);
@@ -3171,11 +3180,6 @@ static int rewrite_section_headers(struct load_info *info, int flags)
 		   temporary image. */
 		shdr->sh_addr = (size_t)info->hdr + shdr->sh_offset;
 
-#ifndef CONFIG_MODULE_UNLOAD
-		/* Don't load .exit sections */
-		if (module_exit_section(info->secstrings+shdr->sh_name))
-			shdr->sh_flags &= ~(unsigned long)SHF_ALLOC;
-#endif
 	}
 
 	/* Track but don't keep modinfo and version sections. */
diff --git linux-libre-5.10.117-gnu1/net/bridge/br_input.c linux-libre-5.10.118-gnu1/net/bridge/br_input.c
index 59a318b9f646..bf5bf148091f 100644
--- linux-libre-5.10.117-gnu1/net/bridge/br_input.c
+++ linux-libre-5.10.118-gnu1/net/bridge/br_input.c
@@ -43,6 +43,13 @@ static int br_pass_frame_up(struct sk_buff *skb)
 	u64_stats_update_end(&brstats->syncp);
 
 	vg = br_vlan_group_rcu(br);
+
+	/* Reset the offload_fwd_mark because there could be a stacked
+	 * bridge above, and it should not think this bridge it doing
+	 * that bridge's work forwarding out its ports.
+	 */
+	br_switchdev_frame_unmark(skb);
+
 	/* Bridge is just like any other port.  Make sure the
 	 * packet is allowed except in promisc modue when someone
 	 * may be running packet capture.
diff --git linux-libre-5.10.117-gnu1/net/ceph/osd_client.c linux-libre-5.10.118-gnu1/net/ceph/osd_client.c
index 7901ab6c79fd..1e9fab79e245 100644
--- linux-libre-5.10.117-gnu1/net/ceph/osd_client.c
+++ linux-libre-5.10.118-gnu1/net/ceph/osd_client.c
@@ -537,43 +537,6 @@ static void request_init(struct ceph_osd_request *req)
 	target_init(&req->r_t);
 }
 
-/*
- * This is ugly, but it allows us to reuse linger registration and ping
- * requests, keeping the structure of the code around send_linger{_ping}()
- * reasonable.  Setting up a min_nr=2 mempool for each linger request
- * and dealing with copying ops (this blasts req only, watch op remains
- * intact) isn't any better.
- */
-static void request_reinit(struct ceph_osd_request *req)
-{
-	struct ceph_osd_client *osdc = req->r_osdc;
-	bool mempool = req->r_mempool;
-	unsigned int num_ops = req->r_num_ops;
-	u64 snapid = req->r_snapid;
-	struct ceph_snap_context *snapc = req->r_snapc;
-	bool linger = req->r_linger;
-	struct ceph_msg *request_msg = req->r_request;
-	struct ceph_msg *reply_msg = req->r_reply;
-
-	dout("%s req %p\n", __func__, req);
-	WARN_ON(kref_read(&req->r_kref) != 1);
-	request_release_checks(req);
-
-	WARN_ON(kref_read(&request_msg->kref) != 1);
-	WARN_ON(kref_read(&reply_msg->kref) != 1);
-	target_destroy(&req->r_t);
-
-	request_init(req);
-	req->r_osdc = osdc;
-	req->r_mempool = mempool;
-	req->r_num_ops = num_ops;
-	req->r_snapid = snapid;
-	req->r_snapc = snapc;
-	req->r_linger = linger;
-	req->r_request = request_msg;
-	req->r_reply = reply_msg;
-}
-
 struct ceph_osd_request *ceph_osdc_alloc_request(struct ceph_osd_client *osdc,
 					       struct ceph_snap_context *snapc,
 					       unsigned int num_ops,
@@ -918,14 +881,30 @@ EXPORT_SYMBOL(osd_req_op_xattr_init);
  * @watch_opcode: CEPH_OSD_WATCH_OP_*
  */
 static void osd_req_op_watch_init(struct ceph_osd_request *req, int which,
-				  u64 cookie, u8 watch_opcode)
+				  u8 watch_opcode, u64 cookie, u32 gen)
 {
 	struct ceph_osd_req_op *op;
 
 	op = osd_req_op_init(req, which, CEPH_OSD_OP_WATCH, 0);
 	op->watch.cookie = cookie;
 	op->watch.op = watch_opcode;
-	op->watch.gen = 0;
+	op->watch.gen = gen;
+}
+
+/*
+ * prot_ver, timeout and notify payload (may be empty) should already be
+ * encoded in @request_pl
+ */
+static void osd_req_op_notify_init(struct ceph_osd_request *req, int which,
+				   u64 cookie, struct ceph_pagelist *request_pl)
+{
+	struct ceph_osd_req_op *op;
+
+	op = osd_req_op_init(req, which, CEPH_OSD_OP_NOTIFY, 0);
+	op->notify.cookie = cookie;
+
+	ceph_osd_data_pagelist_init(&op->notify.request_data, request_pl);
+	op->indata_len = request_pl->length;
 }
 
 /*
@@ -2727,10 +2706,13 @@ static void linger_release(struct kref *kref)
 	WARN_ON(!list_empty(&lreq->pending_lworks));
 	WARN_ON(lreq->osd);
 
-	if (lreq->reg_req)
-		ceph_osdc_put_request(lreq->reg_req);
-	if (lreq->ping_req)
-		ceph_osdc_put_request(lreq->ping_req);
+	if (lreq->request_pl)
+		ceph_pagelist_release(lreq->request_pl);
+	if (lreq->notify_id_pages)
+		ceph_release_page_vector(lreq->notify_id_pages, 1);
+
+	ceph_osdc_put_request(lreq->reg_req);
+	ceph_osdc_put_request(lreq->ping_req);
 	target_destroy(&lreq->t);
 	kfree(lreq);
 }
@@ -2999,6 +2981,12 @@ static void linger_commit_cb(struct ceph_osd_request *req)
 	struct ceph_osd_linger_request *lreq = req->r_priv;
 
 	mutex_lock(&lreq->lock);
+	if (req != lreq->reg_req) {
+		dout("%s lreq %p linger_id %llu unknown req (%p != %p)\n",
+		     __func__, lreq, lreq->linger_id, req, lreq->reg_req);
+		goto out;
+	}
+
 	dout("%s lreq %p linger_id %llu result %d\n", __func__, lreq,
 	     lreq->linger_id, req->r_result);
 	linger_reg_commit_complete(lreq, req->r_result);
@@ -3022,6 +3010,7 @@ static void linger_commit_cb(struct ceph_osd_request *req)
 		}
 	}
 
+out:
 	mutex_unlock(&lreq->lock);
 	linger_put(lreq);
 }
@@ -3044,6 +3033,12 @@ static void linger_reconnect_cb(struct ceph_osd_request *req)
 	struct ceph_osd_linger_request *lreq = req->r_priv;
 
 	mutex_lock(&lreq->lock);
+	if (req != lreq->reg_req) {
+		dout("%s lreq %p linger_id %llu unknown req (%p != %p)\n",
+		     __func__, lreq, lreq->linger_id, req, lreq->reg_req);
+		goto out;
+	}
+
 	dout("%s lreq %p linger_id %llu result %d last_error %d\n", __func__,
 	     lreq, lreq->linger_id, req->r_result, lreq->last_error);
 	if (req->r_result < 0) {
@@ -3053,46 +3048,64 @@ static void linger_reconnect_cb(struct ceph_osd_request *req)
 		}
 	}
 
+out:
 	mutex_unlock(&lreq->lock);
 	linger_put(lreq);
 }
 
 static void send_linger(struct ceph_osd_linger_request *lreq)
 {
-	struct ceph_osd_request *req = lreq->reg_req;
-	struct ceph_osd_req_op *op = &req->r_ops[0];
+	struct ceph_osd_client *osdc = lreq->osdc;
+	struct ceph_osd_request *req;
+	int ret;
 
-	verify_osdc_wrlocked(req->r_osdc);
+	verify_osdc_wrlocked(osdc);
+	mutex_lock(&lreq->lock);
 	dout("%s lreq %p linger_id %llu\n", __func__, lreq, lreq->linger_id);
 
-	if (req->r_osd)
-		cancel_linger_request(req);
+	if (lreq->reg_req) {
+		if (lreq->reg_req->r_osd)
+			cancel_linger_request(lreq->reg_req);
+		ceph_osdc_put_request(lreq->reg_req);
+	}
+
+	req = ceph_osdc_alloc_request(osdc, NULL, 1, true, GFP_NOIO);
+	BUG_ON(!req);
 
-	request_reinit(req);
 	target_copy(&req->r_t, &lreq->t);
 	req->r_mtime = lreq->mtime;
 
-	mutex_lock(&lreq->lock);
 	if (lreq->is_watch && lreq->committed) {
-		WARN_ON(op->op != CEPH_OSD_OP_WATCH ||
-			op->watch.cookie != lreq->linger_id);
-		op->watch.op = CEPH_OSD_WATCH_OP_RECONNECT;
-		op->watch.gen = ++lreq->register_gen;
+		osd_req_op_watch_init(req, 0, CEPH_OSD_WATCH_OP_RECONNECT,
+				      lreq->linger_id, ++lreq->register_gen);
 		dout("lreq %p reconnect register_gen %u\n", lreq,
-		     op->watch.gen);
+		     req->r_ops[0].watch.gen);
 		req->r_callback = linger_reconnect_cb;
 	} else {
-		if (!lreq->is_watch)
+		if (lreq->is_watch) {
+			osd_req_op_watch_init(req, 0, CEPH_OSD_WATCH_OP_WATCH,
+					      lreq->linger_id, 0);
+		} else {
 			lreq->notify_id = 0;
-		else
-			WARN_ON(op->watch.op != CEPH_OSD_WATCH_OP_WATCH);
+
+			refcount_inc(&lreq->request_pl->refcnt);
+			osd_req_op_notify_init(req, 0, lreq->linger_id,
+					       lreq->request_pl);
+			ceph_osd_data_pages_init(
+			    osd_req_op_data(req, 0, notify, response_data),
+			    lreq->notify_id_pages, PAGE_SIZE, 0, false, false);
+		}
 		dout("lreq %p register\n", lreq);
 		req->r_callback = linger_commit_cb;
 	}
-	mutex_unlock(&lreq->lock);
+
+	ret = ceph_osdc_alloc_messages(req, GFP_NOIO);
+	BUG_ON(ret);
 
 	req->r_priv = linger_get(lreq);
 	req->r_linger = true;
+	lreq->reg_req = req;
+	mutex_unlock(&lreq->lock);
 
 	submit_request(req, true);
 }
@@ -3102,6 +3115,12 @@ static void linger_ping_cb(struct ceph_osd_request *req)
 	struct ceph_osd_linger_request *lreq = req->r_priv;
 
 	mutex_lock(&lreq->lock);
+	if (req != lreq->ping_req) {
+		dout("%s lreq %p linger_id %llu unknown req (%p != %p)\n",
+		     __func__, lreq, lreq->linger_id, req, lreq->ping_req);
+		goto out;
+	}
+
 	dout("%s lreq %p linger_id %llu result %d ping_sent %lu last_error %d\n",
 	     __func__, lreq, lreq->linger_id, req->r_result, lreq->ping_sent,
 	     lreq->last_error);
@@ -3117,6 +3136,7 @@ static void linger_ping_cb(struct ceph_osd_request *req)
 		     lreq->register_gen, req->r_ops[0].watch.gen);
 	}
 
+out:
 	mutex_unlock(&lreq->lock);
 	linger_put(lreq);
 }
@@ -3124,8 +3144,8 @@ static void linger_ping_cb(struct ceph_osd_request *req)
 static void send_linger_ping(struct ceph_osd_linger_request *lreq)
 {
 	struct ceph_osd_client *osdc = lreq->osdc;
-	struct ceph_osd_request *req = lreq->ping_req;
-	struct ceph_osd_req_op *op = &req->r_ops[0];
+	struct ceph_osd_request *req;
+	int ret;
 
 	if (ceph_osdmap_flag(osdc, CEPH_OSDMAP_PAUSERD)) {
 		dout("%s PAUSERD\n", __func__);
@@ -3137,19 +3157,26 @@ static void send_linger_ping(struct ceph_osd_linger_request *lreq)
 	     __func__, lreq, lreq->linger_id, lreq->ping_sent,
 	     lreq->register_gen);
 
-	if (req->r_osd)
-		cancel_linger_request(req);
+	if (lreq->ping_req) {
+		if (lreq->ping_req->r_osd)
+			cancel_linger_request(lreq->ping_req);
+		ceph_osdc_put_request(lreq->ping_req);
+	}
 
-	request_reinit(req);
-	target_copy(&req->r_t, &lreq->t);
+	req = ceph_osdc_alloc_request(osdc, NULL, 1, true, GFP_NOIO);
+	BUG_ON(!req);
 
-	WARN_ON(op->op != CEPH_OSD_OP_WATCH ||
-		op->watch.cookie != lreq->linger_id ||
-		op->watch.op != CEPH_OSD_WATCH_OP_PING);
-	op->watch.gen = lreq->register_gen;
+	target_copy(&req->r_t, &lreq->t);
+	osd_req_op_watch_init(req, 0, CEPH_OSD_WATCH_OP_PING, lreq->linger_id,
+			      lreq->register_gen);
 	req->r_callback = linger_ping_cb;
+
+	ret = ceph_osdc_alloc_messages(req, GFP_NOIO);
+	BUG_ON(ret);
+
 	req->r_priv = linger_get(lreq);
 	req->r_linger = true;
+	lreq->ping_req = req;
 
 	ceph_osdc_get_request(req);
 	account_request(req);
@@ -3165,12 +3192,6 @@ static void linger_submit(struct ceph_osd_linger_request *lreq)
 
 	down_write(&osdc->lock);
 	linger_register(lreq);
-	if (lreq->is_watch) {
-		lreq->reg_req->r_ops[0].watch.cookie = lreq->linger_id;
-		lreq->ping_req->r_ops[0].watch.cookie = lreq->linger_id;
-	} else {
-		lreq->reg_req->r_ops[0].notify.cookie = lreq->linger_id;
-	}
 
 	calc_target(osdc, &lreq->t, false);
 	osd = lookup_create_osd(osdc, lreq->t.osd, true);
@@ -3202,9 +3223,9 @@ static void cancel_linger_map_check(struct ceph_osd_linger_request *lreq)
  */
 static void __linger_cancel(struct ceph_osd_linger_request *lreq)
 {
-	if (lreq->is_watch && lreq->ping_req->r_osd)
+	if (lreq->ping_req && lreq->ping_req->r_osd)
 		cancel_linger_request(lreq->ping_req);
-	if (lreq->reg_req->r_osd)
+	if (lreq->reg_req && lreq->reg_req->r_osd)
 		cancel_linger_request(lreq->reg_req);
 	cancel_linger_map_check(lreq);
 	unlink_linger(lreq->osd, lreq);
@@ -4651,43 +4672,6 @@ again:
 }
 EXPORT_SYMBOL(ceph_osdc_sync);
 
-static struct ceph_osd_request *
-alloc_linger_request(struct ceph_osd_linger_request *lreq)
-{
-	struct ceph_osd_request *req;
-
-	req = ceph_osdc_alloc_request(lreq->osdc, NULL, 1, false, GFP_NOIO);
-	if (!req)
-		return NULL;
-
-	ceph_oid_copy(&req->r_base_oid, &lreq->t.base_oid);
-	ceph_oloc_copy(&req->r_base_oloc, &lreq->t.base_oloc);
-	return req;
-}
-
-static struct ceph_osd_request *
-alloc_watch_request(struct ceph_osd_linger_request *lreq, u8 watch_opcode)
-{
-	struct ceph_osd_request *req;
-
-	req = alloc_linger_request(lreq);
-	if (!req)
-		return NULL;
-
-	/*
-	 * Pass 0 for cookie because we don't know it yet, it will be
-	 * filled in by linger_submit().
-	 */
-	osd_req_op_watch_init(req, 0, 0, watch_opcode);
-
-	if (ceph_osdc_alloc_messages(req, GFP_NOIO)) {
-		ceph_osdc_put_request(req);
-		return NULL;
-	}
-
-	return req;
-}
-
 /*
  * Returns a handle, caller owns a ref.
  */
@@ -4717,18 +4701,6 @@ ceph_osdc_watch(struct ceph_osd_client *osdc,
 	lreq->t.flags = CEPH_OSD_FLAG_WRITE;
 	ktime_get_real_ts64(&lreq->mtime);
 
-	lreq->reg_req = alloc_watch_request(lreq, CEPH_OSD_WATCH_OP_WATCH);
-	if (!lreq->reg_req) {
-		ret = -ENOMEM;
-		goto err_put_lreq;
-	}
-
-	lreq->ping_req = alloc_watch_request(lreq, CEPH_OSD_WATCH_OP_PING);
-	if (!lreq->ping_req) {
-		ret = -ENOMEM;
-		goto err_put_lreq;
-	}
-
 	linger_submit(lreq);
 	ret = linger_reg_commit_wait(lreq);
 	if (ret) {
@@ -4766,8 +4738,8 @@ int ceph_osdc_unwatch(struct ceph_osd_client *osdc,
 	ceph_oloc_copy(&req->r_base_oloc, &lreq->t.base_oloc);
 	req->r_flags = CEPH_OSD_FLAG_WRITE;
 	ktime_get_real_ts64(&req->r_mtime);
-	osd_req_op_watch_init(req, 0, lreq->linger_id,
-			      CEPH_OSD_WATCH_OP_UNWATCH);
+	osd_req_op_watch_init(req, 0, CEPH_OSD_WATCH_OP_UNWATCH,
+			      lreq->linger_id, 0);
 
 	ret = ceph_osdc_alloc_messages(req, GFP_NOIO);
 	if (ret)
@@ -4853,35 +4825,6 @@ out_put_req:
 }
 EXPORT_SYMBOL(ceph_osdc_notify_ack);
 
-static int osd_req_op_notify_init(struct ceph_osd_request *req, int which,
-				  u64 cookie, u32 prot_ver, u32 timeout,
-				  void *payload, u32 payload_len)
-{
-	struct ceph_osd_req_op *op;
-	struct ceph_pagelist *pl;
-	int ret;
-
-	op = osd_req_op_init(req, which, CEPH_OSD_OP_NOTIFY, 0);
-	op->notify.cookie = cookie;
-
-	pl = ceph_pagelist_alloc(GFP_NOIO);
-	if (!pl)
-		return -ENOMEM;
-
-	ret = ceph_pagelist_encode_32(pl, 1); /* prot_ver */
-	ret |= ceph_pagelist_encode_32(pl, timeout);
-	ret |= ceph_pagelist_encode_32(pl, payload_len);
-	ret |= ceph_pagelist_append(pl, payload, payload_len);
-	if (ret) {
-		ceph_pagelist_release(pl);
-		return -ENOMEM;
-	}
-
-	ceph_osd_data_pagelist_init(&op->notify.request_data, pl);
-	op->indata_len = pl->length;
-	return 0;
-}
-
 /*
  * @timeout: in seconds
  *
@@ -4900,7 +4843,6 @@ int ceph_osdc_notify(struct ceph_osd_client *osdc,
 		     size_t *preply_len)
 {
 	struct ceph_osd_linger_request *lreq;
-	struct page **pages;
 	int ret;
 
 	WARN_ON(!timeout);
@@ -4913,41 +4855,35 @@ int ceph_osdc_notify(struct ceph_osd_client *osdc,
 	if (!lreq)
 		return -ENOMEM;
 
-	lreq->preply_pages = preply_pages;
-	lreq->preply_len = preply_len;
-
-	ceph_oid_copy(&lreq->t.base_oid, oid);
-	ceph_oloc_copy(&lreq->t.base_oloc, oloc);
-	lreq->t.flags = CEPH_OSD_FLAG_READ;
-
-	lreq->reg_req = alloc_linger_request(lreq);
-	if (!lreq->reg_req) {
+	lreq->request_pl = ceph_pagelist_alloc(GFP_NOIO);
+	if (!lreq->request_pl) {
 		ret = -ENOMEM;
 		goto out_put_lreq;
 	}
 
-	/*
-	 * Pass 0 for cookie because we don't know it yet, it will be
-	 * filled in by linger_submit().
-	 */
-	ret = osd_req_op_notify_init(lreq->reg_req, 0, 0, 1, timeout,
-				     payload, payload_len);
-	if (ret)
+	ret = ceph_pagelist_encode_32(lreq->request_pl, 1); /* prot_ver */
+	ret |= ceph_pagelist_encode_32(lreq->request_pl, timeout);
+	ret |= ceph_pagelist_encode_32(lreq->request_pl, payload_len);
+	ret |= ceph_pagelist_append(lreq->request_pl, payload, payload_len);
+	if (ret) {
+		ret = -ENOMEM;
 		goto out_put_lreq;
+	}
 
 	/* for notify_id */
-	pages = ceph_alloc_page_vector(1, GFP_NOIO);
-	if (IS_ERR(pages)) {
-		ret = PTR_ERR(pages);
+	lreq->notify_id_pages = ceph_alloc_page_vector(1, GFP_NOIO);
+	if (IS_ERR(lreq->notify_id_pages)) {
+		ret = PTR_ERR(lreq->notify_id_pages);
+		lreq->notify_id_pages = NULL;
 		goto out_put_lreq;
 	}
-	ceph_osd_data_pages_init(osd_req_op_data(lreq->reg_req, 0, notify,
-						 response_data),
-				 pages, PAGE_SIZE, 0, false, true);
 
-	ret = ceph_osdc_alloc_messages(lreq->reg_req, GFP_NOIO);
-	if (ret)
-		goto out_put_lreq;
+	lreq->preply_pages = preply_pages;
+	lreq->preply_len = preply_len;
+
+	ceph_oid_copy(&lreq->t.base_oid, oid);
+	ceph_oloc_copy(&lreq->t.base_oloc, oloc);
+	lreq->t.flags = CEPH_OSD_FLAG_READ;
 
 	linger_submit(lreq);
 	ret = linger_reg_commit_wait(lreq);
diff --git linux-libre-5.10.117-gnu1/net/ipv4/route.c linux-libre-5.10.118-gnu1/net/ipv4/route.c
index 4080e3c6c50d..aab8ac383d5d 100644
--- linux-libre-5.10.117-gnu1/net/ipv4/route.c
+++ linux-libre-5.10.118-gnu1/net/ipv4/route.c
@@ -1765,6 +1765,7 @@ static int ip_route_input_mc(struct sk_buff *skb, __be32 daddr, __be32 saddr,
 	struct in_device *in_dev = __in_dev_get_rcu(dev);
 	unsigned int flags = RTCF_MULTICAST;
 	struct rtable *rth;
+	bool no_policy;
 	u32 itag = 0;
 	int err;
 
@@ -1775,8 +1776,12 @@ static int ip_route_input_mc(struct sk_buff *skb, __be32 daddr, __be32 saddr,
 	if (our)
 		flags |= RTCF_LOCAL;
 
+	no_policy = IN_DEV_ORCONF(in_dev, NOPOLICY);
+	if (no_policy)
+		IPCB(skb)->flags |= IPSKB_NOPOLICY;
+
 	rth = rt_dst_alloc(dev_net(dev)->loopback_dev, flags, RTN_MULTICAST,
-			   IN_DEV_CONF_GET(in_dev, NOPOLICY), false);
+			   no_policy, false);
 	if (!rth)
 		return -ENOBUFS;
 
@@ -1835,7 +1840,7 @@ static int __mkroute_input(struct sk_buff *skb,
 	struct rtable *rth;
 	int err;
 	struct in_device *out_dev;
-	bool do_cache;
+	bool do_cache, no_policy;
 	u32 itag = 0;
 
 	/* get a working reference to the output device */
@@ -1880,6 +1885,10 @@ static int __mkroute_input(struct sk_buff *skb,
 		}
 	}
 
+	no_policy = IN_DEV_ORCONF(in_dev, NOPOLICY);
+	if (no_policy)
+		IPCB(skb)->flags |= IPSKB_NOPOLICY;
+
 	fnhe = find_exception(nhc, daddr);
 	if (do_cache) {
 		if (fnhe)
@@ -1892,9 +1901,8 @@ static int __mkroute_input(struct sk_buff *skb,
 		}
 	}
 
-	rth = rt_dst_alloc(out_dev->dev, 0, res->type,
-			   IN_DEV_CONF_GET(in_dev, NOPOLICY),
-			   IN_DEV_CONF_GET(out_dev, NOXFRM));
+	rth = rt_dst_alloc(out_dev->dev, 0, res->type, no_policy,
+			   IN_DEV_ORCONF(out_dev, NOXFRM));
 	if (!rth) {
 		err = -ENOBUFS;
 		goto cleanup;
@@ -2145,6 +2153,7 @@ static int ip_route_input_slow(struct sk_buff *skb, __be32 daddr, __be32 saddr,
 	struct rtable	*rth;
 	struct flowi4	fl4;
 	bool do_cache = true;
+	bool no_policy;
 
 	/* IP on this device is disabled. */
 
@@ -2262,6 +2271,10 @@ brd_input:
 	RT_CACHE_STAT_INC(in_brd);
 
 local_input:
+	no_policy = IN_DEV_ORCONF(in_dev, NOPOLICY);
+	if (no_policy)
+		IPCB(skb)->flags |= IPSKB_NOPOLICY;
+
 	do_cache &= res->fi && !itag;
 	if (do_cache) {
 		struct fib_nh_common *nhc = FIB_RES_NHC(*res);
@@ -2276,7 +2289,7 @@ local_input:
 
 	rth = rt_dst_alloc(ip_rt_get_dev(net, res),
 			   flags | RTCF_LOCAL, res->type,
-			   IN_DEV_CONF_GET(in_dev, NOPOLICY), false);
+			   no_policy, false);
 	if (!rth)
 		goto e_nobufs;
 
@@ -2499,8 +2512,8 @@ static struct rtable *__mkroute_output(const struct fib_result *res,
 
 add:
 	rth = rt_dst_alloc(dev_out, flags, type,
-			   IN_DEV_CONF_GET(in_dev, NOPOLICY),
-			   IN_DEV_CONF_GET(in_dev, NOXFRM));
+			   IN_DEV_ORCONF(in_dev, NOPOLICY),
+			   IN_DEV_ORCONF(in_dev, NOXFRM));
 	if (!rth)
 		return ERR_PTR(-ENOBUFS);
 
diff --git linux-libre-5.10.117-gnu1/net/key/af_key.c linux-libre-5.10.118-gnu1/net/key/af_key.c
index bd9b5c573b5a..61505b0df57d 100644
--- linux-libre-5.10.117-gnu1/net/key/af_key.c
+++ linux-libre-5.10.118-gnu1/net/key/af_key.c
@@ -2830,8 +2830,10 @@ static int pfkey_process(struct sock *sk, struct sk_buff *skb, const struct sadb
 	void *ext_hdrs[SADB_EXT_MAX];
 	int err;
 
-	pfkey_broadcast(skb_clone(skb, GFP_KERNEL), GFP_KERNEL,
-			BROADCAST_PROMISC_ONLY, NULL, sock_net(sk));
+	err = pfkey_broadcast(skb_clone(skb, GFP_KERNEL), GFP_KERNEL,
+			      BROADCAST_PROMISC_ONLY, NULL, sock_net(sk));
+	if (err)
+		return err;
 
 	memset(ext_hdrs, 0, sizeof(ext_hdrs));
 	err = parse_exthdrs(skb, hdr, ext_hdrs);
diff --git linux-libre-5.10.117-gnu1/net/mac80211/rx.c linux-libre-5.10.118-gnu1/net/mac80211/rx.c
index 1e7614abd947..e991abb45f68 100644
--- linux-libre-5.10.117-gnu1/net/mac80211/rx.c
+++ linux-libre-5.10.118-gnu1/net/mac80211/rx.c
@@ -1387,8 +1387,7 @@ static void ieee80211_rx_reorder_ampdu(struct ieee80211_rx_data *rx,
 		goto dont_reorder;
 
 	/* not part of a BA session */
-	if (ack_policy != IEEE80211_QOS_CTL_ACK_POLICY_BLOCKACK &&
-	    ack_policy != IEEE80211_QOS_CTL_ACK_POLICY_NORMAL)
+	if (ack_policy == IEEE80211_QOS_CTL_ACK_POLICY_NOACK)
 		goto dont_reorder;
 
 	/* new, potentially un-ordered, ampdu frame - process it */
diff --git linux-libre-5.10.117-gnu1/net/nfc/nci/data.c linux-libre-5.10.118-gnu1/net/nfc/nci/data.c
index ce3382be937f..b002e18f38c8 100644
--- linux-libre-5.10.117-gnu1/net/nfc/nci/data.c
+++ linux-libre-5.10.118-gnu1/net/nfc/nci/data.c
@@ -118,7 +118,7 @@ static int nci_queue_tx_data_frags(struct nci_dev *ndev,
 
 		skb_frag = nci_skb_alloc(ndev,
 					 (NCI_DATA_HDR_SIZE + frag_len),
-					 GFP_KERNEL);
+					 GFP_ATOMIC);
 		if (skb_frag == NULL) {
 			rc = -ENOMEM;
 			goto free_exit;
diff --git linux-libre-5.10.117-gnu1/net/nfc/nci/hci.c linux-libre-5.10.118-gnu1/net/nfc/nci/hci.c
index 04e55ccb3383..4fe336ff2bfa 100644
--- linux-libre-5.10.117-gnu1/net/nfc/nci/hci.c
+++ linux-libre-5.10.118-gnu1/net/nfc/nci/hci.c
@@ -153,7 +153,7 @@ static int nci_hci_send_data(struct nci_dev *ndev, u8 pipe,
 
 	i = 0;
 	skb = nci_skb_alloc(ndev, conn_info->max_pkt_payload_len +
-			    NCI_DATA_HDR_SIZE, GFP_KERNEL);
+			    NCI_DATA_HDR_SIZE, GFP_ATOMIC);
 	if (!skb)
 		return -ENOMEM;
 
@@ -186,7 +186,7 @@ static int nci_hci_send_data(struct nci_dev *ndev, u8 pipe,
 		if (i < data_len) {
 			skb = nci_skb_alloc(ndev,
 					    conn_info->max_pkt_payload_len +
-					    NCI_DATA_HDR_SIZE, GFP_KERNEL);
+					    NCI_DATA_HDR_SIZE, GFP_ATOMIC);
 			if (!skb)
 				return -ENOMEM;
 
diff --git linux-libre-5.10.117-gnu1/net/sched/act_pedit.c linux-libre-5.10.118-gnu1/net/sched/act_pedit.c
index 90510298b32a..0d5463ddfd62 100644
--- linux-libre-5.10.117-gnu1/net/sched/act_pedit.c
+++ linux-libre-5.10.118-gnu1/net/sched/act_pedit.c
@@ -232,6 +232,10 @@ static int tcf_pedit_init(struct net *net, struct nlattr *nla,
 	for (i = 0; i < p->tcfp_nkeys; ++i) {
 		u32 cur = p->tcfp_keys[i].off;
 
+		/* sanitize the shift value for any later use */
+		p->tcfp_keys[i].shift = min_t(size_t, BITS_PER_TYPE(int) - 1,
+					      p->tcfp_keys[i].shift);
+
 		/* The AT option can read a single byte, we can bound the actual
 		 * value with uchar max.
 		 */
diff --git linux-libre-5.10.117-gnu1/net/wireless/nl80211.c linux-libre-5.10.118-gnu1/net/wireless/nl80211.c
index 12f44ad4e0d8..f8d5f35cfc66 100644
--- linux-libre-5.10.117-gnu1/net/wireless/nl80211.c
+++ linux-libre-5.10.118-gnu1/net/wireless/nl80211.c
@@ -2955,6 +2955,15 @@ int nl80211_parse_chandef(struct cfg80211_registered_device *rdev,
 	} else if (attrs[NL80211_ATTR_CHANNEL_WIDTH]) {
 		chandef->width =
 			nla_get_u32(attrs[NL80211_ATTR_CHANNEL_WIDTH]);
+		if (chandef->chan->band == NL80211_BAND_S1GHZ) {
+			/* User input error for channel width doesn't match channel  */
+			if (chandef->width != ieee80211_s1g_channel_width(chandef->chan)) {
+				NL_SET_ERR_MSG_ATTR(extack,
+						    attrs[NL80211_ATTR_CHANNEL_WIDTH],
+						    "bad channel width");
+				return -EINVAL;
+			}
+		}
 		if (attrs[NL80211_ATTR_CENTER_FREQ1]) {
 			chandef->center_freq1 =
 				nla_get_u32(attrs[NL80211_ATTR_CENTER_FREQ1]);
@@ -11086,18 +11095,23 @@ static int nl80211_set_tx_bitrate_mask(struct sk_buff *skb,
 	struct cfg80211_bitrate_mask mask;
 	struct cfg80211_registered_device *rdev = info->user_ptr[0];
 	struct net_device *dev = info->user_ptr[1];
+	struct wireless_dev *wdev = dev->ieee80211_ptr;
 	int err;
 
 	if (!rdev->ops->set_bitrate_mask)
 		return -EOPNOTSUPP;
 
+	wdev_lock(wdev);
 	err = nl80211_parse_tx_bitrate_mask(info, info->attrs,
 					    NL80211_ATTR_TX_RATES, &mask,
 					    dev);
 	if (err)
-		return err;
+		goto out;
 
-	return rdev_set_bitrate_mask(rdev, dev, NULL, &mask);
+	err = rdev_set_bitrate_mask(rdev, dev, NULL, &mask);
+out:
+	wdev_unlock(wdev);
+	return err;
 }
 
 static int nl80211_register_mgmt(struct sk_buff *skb, struct genl_info *info)
diff --git linux-libre-5.10.117-gnu1/net/xfrm/xfrm_policy.c linux-libre-5.10.118-gnu1/net/xfrm/xfrm_policy.c
index 3d0ffd927004..93cbcc8f9b39 100644
--- linux-libre-5.10.117-gnu1/net/xfrm/xfrm_policy.c
+++ linux-libre-5.10.118-gnu1/net/xfrm/xfrm_policy.c
@@ -3161,6 +3161,11 @@ ok:
 	return dst;
 
 nopol:
+	if (!(dst_orig->dev->flags & IFF_LOOPBACK) &&
+	    net->xfrm.policy_default[dir] == XFRM_USERPOLICY_BLOCK) {
+		err = -EPERM;
+		goto error;
+	}
 	if (!(flags & XFRM_LOOKUP_ICMP)) {
 		dst = dst_orig;
 		goto ok;
@@ -3608,6 +3613,11 @@ int __xfrm_policy_check(struct sock *sk, int dir, struct sk_buff *skb,
 	}
 
 	if (!pol) {
+		if (net->xfrm.policy_default[dir] == XFRM_USERPOLICY_BLOCK) {
+			XFRM_INC_STATS(net, LINUX_MIB_XFRMINNOPOLS);
+			return 0;
+		}
+
 		if (sp && secpath_has_nontransport(sp, 0, &xerr_idx)) {
 			xfrm_secpath_reject(xerr_idx, skb, &fl);
 			XFRM_INC_STATS(net, LINUX_MIB_XFRMINNOPOLS);
@@ -3662,6 +3672,13 @@ int __xfrm_policy_check(struct sock *sk, int dir, struct sk_buff *skb,
 				tpp[ti++] = &pols[pi]->xfrm_vec[i];
 		}
 		xfrm_nr = ti;
+
+		if (net->xfrm.policy_default[dir] == XFRM_USERPOLICY_BLOCK &&
+		    !xfrm_nr) {
+			XFRM_INC_STATS(net, LINUX_MIB_XFRMINNOSTATES);
+			goto reject;
+		}
+
 		if (npols > 1) {
 			xfrm_tmpl_sort(stp, tpp, xfrm_nr, family);
 			tpp = stp;
@@ -4146,6 +4163,9 @@ static int __net_init xfrm_net_init(struct net *net)
 	spin_lock_init(&net->xfrm.xfrm_policy_lock);
 	seqcount_spinlock_init(&net->xfrm.xfrm_policy_hash_generation, &net->xfrm.xfrm_policy_lock);
 	mutex_init(&net->xfrm.xfrm_cfg_mutex);
+	net->xfrm.policy_default[XFRM_POLICY_IN] = XFRM_USERPOLICY_ACCEPT;
+	net->xfrm.policy_default[XFRM_POLICY_FWD] = XFRM_USERPOLICY_ACCEPT;
+	net->xfrm.policy_default[XFRM_POLICY_OUT] = XFRM_USERPOLICY_ACCEPT;
 
 	rv = xfrm_statistics_init(net);
 	if (rv < 0)
diff --git linux-libre-5.10.117-gnu1/net/xfrm/xfrm_user.c linux-libre-5.10.118-gnu1/net/xfrm/xfrm_user.c
index 1ece01cd67a4..d9841f44487f 100644
--- linux-libre-5.10.117-gnu1/net/xfrm/xfrm_user.c
+++ linux-libre-5.10.118-gnu1/net/xfrm/xfrm_user.c
@@ -1914,6 +1914,90 @@ static struct sk_buff *xfrm_policy_netlink(struct sk_buff *in_skb,
 	return skb;
 }
 
+static int xfrm_notify_userpolicy(struct net *net)
+{
+	struct xfrm_userpolicy_default *up;
+	int len = NLMSG_ALIGN(sizeof(*up));
+	struct nlmsghdr *nlh;
+	struct sk_buff *skb;
+
+	skb = nlmsg_new(len, GFP_ATOMIC);
+	if (skb == NULL)
+		return -ENOMEM;
+
+	nlh = nlmsg_put(skb, 0, 0, XFRM_MSG_GETDEFAULT, sizeof(*up), 0);
+	if (nlh == NULL) {
+		kfree_skb(skb);
+		return -EMSGSIZE;
+	}
+
+	up = nlmsg_data(nlh);
+	up->in = net->xfrm.policy_default[XFRM_POLICY_IN];
+	up->fwd = net->xfrm.policy_default[XFRM_POLICY_FWD];
+	up->out = net->xfrm.policy_default[XFRM_POLICY_OUT];
+
+	nlmsg_end(skb, nlh);
+
+	return xfrm_nlmsg_multicast(net, skb, 0, XFRMNLGRP_POLICY);
+}
+
+static bool xfrm_userpolicy_is_valid(__u8 policy)
+{
+	return policy == XFRM_USERPOLICY_BLOCK ||
+	       policy == XFRM_USERPOLICY_ACCEPT;
+}
+
+static int xfrm_set_default(struct sk_buff *skb, struct nlmsghdr *nlh,
+			    struct nlattr **attrs)
+{
+	struct net *net = sock_net(skb->sk);
+	struct xfrm_userpolicy_default *up = nlmsg_data(nlh);
+
+	if (xfrm_userpolicy_is_valid(up->in))
+		net->xfrm.policy_default[XFRM_POLICY_IN] = up->in;
+
+	if (xfrm_userpolicy_is_valid(up->fwd))
+		net->xfrm.policy_default[XFRM_POLICY_FWD] = up->fwd;
+
+	if (xfrm_userpolicy_is_valid(up->out))
+		net->xfrm.policy_default[XFRM_POLICY_OUT] = up->out;
+
+	rt_genid_bump_all(net);
+
+	xfrm_notify_userpolicy(net);
+	return 0;
+}
+
+static int xfrm_get_default(struct sk_buff *skb, struct nlmsghdr *nlh,
+			    struct nlattr **attrs)
+{
+	struct sk_buff *r_skb;
+	struct nlmsghdr *r_nlh;
+	struct net *net = sock_net(skb->sk);
+	struct xfrm_userpolicy_default *r_up;
+	int len = NLMSG_ALIGN(sizeof(struct xfrm_userpolicy_default));
+	u32 portid = NETLINK_CB(skb).portid;
+	u32 seq = nlh->nlmsg_seq;
+
+	r_skb = nlmsg_new(len, GFP_ATOMIC);
+	if (!r_skb)
+		return -ENOMEM;
+
+	r_nlh = nlmsg_put(r_skb, portid, seq, XFRM_MSG_GETDEFAULT, sizeof(*r_up), 0);
+	if (!r_nlh) {
+		kfree_skb(r_skb);
+		return -EMSGSIZE;
+	}
+
+	r_up = nlmsg_data(r_nlh);
+	r_up->in = net->xfrm.policy_default[XFRM_POLICY_IN];
+	r_up->fwd = net->xfrm.policy_default[XFRM_POLICY_FWD];
+	r_up->out = net->xfrm.policy_default[XFRM_POLICY_OUT];
+	nlmsg_end(r_skb, r_nlh);
+
+	return nlmsg_unicast(net->xfrm.nlsk, r_skb, portid);
+}
+
 static int xfrm_get_policy(struct sk_buff *skb, struct nlmsghdr *nlh,
 		struct nlattr **attrs)
 {
@@ -2621,6 +2705,8 @@ const int xfrm_msg_min[XFRM_NR_MSGTYPES] = {
 	[XFRM_MSG_GETSADINFO  - XFRM_MSG_BASE] = sizeof(u32),
 	[XFRM_MSG_NEWSPDINFO  - XFRM_MSG_BASE] = sizeof(u32),
 	[XFRM_MSG_GETSPDINFO  - XFRM_MSG_BASE] = sizeof(u32),
+	[XFRM_MSG_SETDEFAULT  - XFRM_MSG_BASE] = XMSGSIZE(xfrm_userpolicy_default),
+	[XFRM_MSG_GETDEFAULT  - XFRM_MSG_BASE] = XMSGSIZE(xfrm_userpolicy_default),
 };
 EXPORT_SYMBOL_GPL(xfrm_msg_min);
 
@@ -2700,6 +2786,8 @@ static const struct xfrm_link {
 						   .nla_pol = xfrma_spd_policy,
 						   .nla_max = XFRMA_SPD_MAX },
 	[XFRM_MSG_GETSPDINFO  - XFRM_MSG_BASE] = { .doit = xfrm_get_spdinfo   },
+	[XFRM_MSG_SETDEFAULT  - XFRM_MSG_BASE] = { .doit = xfrm_set_default   },
+	[XFRM_MSG_GETDEFAULT  - XFRM_MSG_BASE] = { .doit = xfrm_get_default   },
 };
 
 static int xfrm_user_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh,
diff --git linux-libre-5.10.117-gnu1/security/selinux/nlmsgtab.c linux-libre-5.10.118-gnu1/security/selinux/nlmsgtab.c
index b69231918686..c4fb57e90b6a 100644
--- linux-libre-5.10.117-gnu1/security/selinux/nlmsgtab.c
+++ linux-libre-5.10.118-gnu1/security/selinux/nlmsgtab.c
@@ -123,6 +123,8 @@ static const struct nlmsg_perm nlmsg_xfrm_perms[] =
 	{ XFRM_MSG_NEWSPDINFO,	NETLINK_XFRM_SOCKET__NLMSG_WRITE },
 	{ XFRM_MSG_GETSPDINFO,	NETLINK_XFRM_SOCKET__NLMSG_READ  },
 	{ XFRM_MSG_MAPPING,	NETLINK_XFRM_SOCKET__NLMSG_READ  },
+	{ XFRM_MSG_SETDEFAULT,	NETLINK_XFRM_SOCKET__NLMSG_WRITE },
+	{ XFRM_MSG_GETDEFAULT,	NETLINK_XFRM_SOCKET__NLMSG_READ  },
 };
 
 static const struct nlmsg_perm nlmsg_audit_perms[] =
@@ -186,7 +188,7 @@ int selinux_nlmsg_lookup(u16 sclass, u16 nlmsg_type, u32 *perm)
 		 * structures at the top of this file with the new mappings
 		 * before updating the BUILD_BUG_ON() macro!
 		 */
-		BUILD_BUG_ON(XFRM_MSG_MAX != XFRM_MSG_MAPPING);
+		BUILD_BUG_ON(XFRM_MSG_MAX != XFRM_MSG_GETDEFAULT);
 		err = nlmsg_perm(nlmsg_type, perm, nlmsg_xfrm_perms,
 				 sizeof(nlmsg_xfrm_perms));
 		break;
diff --git linux-libre-5.10.117-gnu1/security/selinux/ss/hashtab.c linux-libre-5.10.118-gnu1/security/selinux/ss/hashtab.c
index 7335f67ce54e..e8960a59586c 100644
--- linux-libre-5.10.117-gnu1/security/selinux/ss/hashtab.c
+++ linux-libre-5.10.118-gnu1/security/selinux/ss/hashtab.c
@@ -178,7 +178,8 @@ int hashtab_duplicate(struct hashtab *new, struct hashtab *orig,
 			kmem_cache_free(hashtab_node_cachep, cur);
 		}
 	}
-	kmem_cache_free(hashtab_node_cachep, new);
+	kfree(new->htable);
+	memset(new, 0, sizeof(*new));
 	return -ENOMEM;
 }
 
diff --git linux-libre-5.10.117-gnu1/sound/isa/wavefront/wavefront_synth.c linux-libre-5.10.118-gnu1/sound/isa/wavefront/wavefront_synth.c
index 317f58bcbc95..5d975f3a2a9b 100644
--- linux-libre-5.10.117-gnu1/sound/isa/wavefront/wavefront_synth.c
+++ linux-libre-5.10.118-gnu1/sound/isa/wavefront/wavefront_synth.c
@@ -1088,7 +1088,8 @@ wavefront_send_sample (snd_wavefront_t *dev,
 
 			if (dataptr < data_end) {
 		
-				__get_user (sample_short, dataptr);
+				if (get_user(sample_short, dataptr))
+					return -EFAULT;
 				dataptr += skip;
 		
 				if (data_is_unsigned) { /* GUS ? */
diff --git linux-libre-5.10.117-gnu1/sound/pci/hda/patch_realtek.c linux-libre-5.10.118-gnu1/sound/pci/hda/patch_realtek.c
index a5b1fd62a99c..f630f9257ad1 100644
--- linux-libre-5.10.117-gnu1/sound/pci/hda/patch_realtek.c
+++ linux-libre-5.10.118-gnu1/sound/pci/hda/patch_realtek.c
@@ -9011,6 +9011,14 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1c06, 0x2013, "Lemote A1802", ALC269_FIXUP_LEMOTE_A1802),
 	SND_PCI_QUIRK(0x1c06, 0x2015, "Lemote A190X", ALC269_FIXUP_LEMOTE_A190X),
 	SND_PCI_QUIRK(0x1d05, 0x1132, "TongFang PHxTxX1", ALC256_FIXUP_SET_COEF_DEFAULTS),
+	SND_PCI_QUIRK(0x1d05, 0x1096, "TongFang GMxMRxx", ALC269_FIXUP_NO_SHUTUP),
+	SND_PCI_QUIRK(0x1d05, 0x1100, "TongFang GKxNRxx", ALC269_FIXUP_NO_SHUTUP),
+	SND_PCI_QUIRK(0x1d05, 0x1111, "TongFang GMxZGxx", ALC269_FIXUP_NO_SHUTUP),
+	SND_PCI_QUIRK(0x1d05, 0x1119, "TongFang GMxZGxx", ALC269_FIXUP_NO_SHUTUP),
+	SND_PCI_QUIRK(0x1d05, 0x1129, "TongFang GMxZGxx", ALC269_FIXUP_NO_SHUTUP),
+	SND_PCI_QUIRK(0x1d05, 0x1147, "TongFang GMxTGxx", ALC269_FIXUP_NO_SHUTUP),
+	SND_PCI_QUIRK(0x1d05, 0x115c, "TongFang GMxTGxx", ALC269_FIXUP_NO_SHUTUP),
+	SND_PCI_QUIRK(0x1d05, 0x121b, "TongFang GMxAGxx", ALC269_FIXUP_NO_SHUTUP),
 	SND_PCI_QUIRK(0x1d72, 0x1602, "RedmiBook", ALC255_FIXUP_XIAOMI_HEADSET_MIC),
 	SND_PCI_QUIRK(0x1d72, 0x1701, "XiaomiNotebook Pro", ALC298_FIXUP_DELL1_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1d72, 0x1901, "RedmiBook 14", ALC256_FIXUP_ASUS_HEADSET_MIC),
@@ -10876,6 +10884,7 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x144d, 0xc051, "Samsung R720", ALC662_FIXUP_IDEAPAD),
 	SND_PCI_QUIRK(0x14cd, 0x5003, "USI", ALC662_FIXUP_USI_HEADSET_MODE),
 	SND_PCI_QUIRK(0x17aa, 0x1036, "Lenovo P520", ALC662_FIXUP_LENOVO_MULTI_CODECS),
+	SND_PCI_QUIRK(0x17aa, 0x1057, "Lenovo P360", ALC897_FIXUP_HEADSET_MIC_PIN),
 	SND_PCI_QUIRK(0x17aa, 0x32ca, "Lenovo ThinkCentre M80", ALC897_FIXUP_HEADSET_MIC_PIN),
 	SND_PCI_QUIRK(0x17aa, 0x32cb, "Lenovo ThinkCentre M70", ALC897_FIXUP_HEADSET_MIC_PIN),
 	SND_PCI_QUIRK(0x17aa, 0x32cf, "Lenovo ThinkCentre M950", ALC897_FIXUP_HEADSET_MIC_PIN),
diff --git linux-libre-5.10.117-gnu1/sound/usb/quirks-table.h linux-libre-5.10.118-gnu1/sound/usb/quirks-table.h
index aabd3a10ec5b..1ac91c46da3c 100644
--- linux-libre-5.10.117-gnu1/sound/usb/quirks-table.h
+++ linux-libre-5.10.118-gnu1/sound/usb/quirks-table.h
@@ -3208,6 +3208,15 @@ AU0828_DEVICE(0x2040, 0x7270, "Hauppauge", "HVR-950Q"),
 	}
 },
 
+/* Rane SL-1 */
+{
+	USB_DEVICE(0x13e5, 0x0001),
+	.driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) {
+		.ifnum = QUIRK_ANY_INTERFACE,
+		.type = QUIRK_AUDIO_STANDARD_INTERFACE
+        }
+},
+
 /* disabled due to regression for other devices;
  * see https://bugzilla.kernel.org/show_bug.cgi?id=199905
  */
diff --git linux-libre-5.10.117-gnu1/tools/perf/bench/numa.c linux-libre-5.10.118-gnu1/tools/perf/bench/numa.c
index 11726ec6285f..88c11305bdd5 100644
--- linux-libre-5.10.117-gnu1/tools/perf/bench/numa.c
+++ linux-libre-5.10.118-gnu1/tools/perf/bench/numa.c
@@ -1656,7 +1656,7 @@ static int __bench_numa(const char *name)
 		"GB/sec,", "total-speed",	"GB/sec total speed");
 
 	if (g->p.show_details >= 2) {
-		char tname[14 + 2 * 10 + 1];
+		char tname[14 + 2 * 11 + 1];
 		struct thread_data *td;
 		for (p = 0; p < g->p.nr_proc; p++) {
 			for (t = 0; t < g->p.nr_threads; t++) {
diff --git linux-libre-5.10.117-gnu1/tools/testing/selftests/net/fcnal-test.sh linux-libre-5.10.118-gnu1/tools/testing/selftests/net/fcnal-test.sh
index ace976d89125..4a11ea2261cb 100755
--- linux-libre-5.10.117-gnu1/tools/testing/selftests/net/fcnal-test.sh
+++ linux-libre-5.10.118-gnu1/tools/testing/selftests/net/fcnal-test.sh
@@ -794,10 +794,16 @@ ipv4_ping()
 	setup
 	set_sysctl net.ipv4.raw_l3mdev_accept=1 2>/dev/null
 	ipv4_ping_novrf
+	setup
+	set_sysctl net.ipv4.ping_group_range='0 2147483647' 2>/dev/null
+	ipv4_ping_novrf
 
 	log_subsection "With VRF"
 	setup "yes"
 	ipv4_ping_vrf
+	setup "yes"
+	set_sysctl net.ipv4.ping_group_range='0 2147483647' 2>/dev/null
+	ipv4_ping_vrf
 }
 
 ################################################################################
@@ -2261,10 +2267,16 @@ ipv6_ping()
 	log_subsection "No VRF"
 	setup
 	ipv6_ping_novrf
+	setup
+	set_sysctl net.ipv4.ping_group_range='0 2147483647' 2>/dev/null
+	ipv6_ping_novrf
 
 	log_subsection "With VRF"
 	setup "yes"
 	ipv6_ping_vrf
+	setup "yes"
+	set_sysctl net.ipv4.ping_group_range='0 2147483647' 2>/dev/null
+	ipv6_ping_vrf
 }
 
 ################################################################################
diff --git linux-libre-5.10.117-gnu1/tools/virtio/Makefile linux-libre-5.10.118-gnu1/tools/virtio/Makefile
index 0d7bbe49359d..1b25cc7c64bb 100644
--- linux-libre-5.10.117-gnu1/tools/virtio/Makefile
+++ linux-libre-5.10.118-gnu1/tools/virtio/Makefile
@@ -5,7 +5,8 @@ virtio_test: virtio_ring.o virtio_test.o
 vringh_test: vringh_test.o vringh.o virtio_ring.o
 
 CFLAGS += -g -O2 -Werror -Wno-maybe-uninitialized -Wall -I. -I../include/ -I ../../usr/include/ -Wno-pointer-sign -fno-strict-overflow -fno-strict-aliasing -fno-common -MMD -U_FORTIFY_SOURCE -include ../../include/linux/kconfig.h
-LDFLAGS += -lpthread
+CFLAGS += -pthread
+LDFLAGS += -pthread
 vpath %.c ../../drivers/virtio ../../drivers/vhost
 mod:
 	${MAKE} -C `pwd`/../.. M=`pwd`/vhost_test V=${V}
