diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/arch/arm/mach-prima2/common.c linux-libre-3.11-gnu/arch/arm/mach-prima2/common.c
--- linux-libre-3.11-rc7-gnu/arch/arm/mach-prima2/common.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/arch/arm/mach-prima2/common.c	2013-09-02 16:46:10.000000000 -0400
@@ -42,7 +42,6 @@ static const char *atlas6_dt_match[] __i
 
 DT_MACHINE_START(ATLAS6_DT, "Generic ATLAS6 (Flattened Device Tree)")
 	/* Maintainer: Barry Song <baohua.song@csr.com> */
-	.nr_irqs	= 128,
 	.map_io         = sirfsoc_map_io,
 	.init_time	= sirfsoc_init_time,
 	.init_late	= sirfsoc_init_late,
@@ -59,7 +58,6 @@ static const char *prima2_dt_match[] __i
 
 DT_MACHINE_START(PRIMA2_DT, "Generic PRIMA2 (Flattened Device Tree)")
 	/* Maintainer: Barry Song <baohua.song@csr.com> */
-	.nr_irqs	= 128,
 	.map_io         = sirfsoc_map_io,
 	.init_time	= sirfsoc_init_time,
 	.dma_zone_size	= SZ_256M,
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/arch/powerpc/include/asm/page.h linux-libre-3.11-gnu/arch/powerpc/include/asm/page.h
--- linux-libre-3.11-rc7-gnu/arch/powerpc/include/asm/page.h	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/arch/powerpc/include/asm/page.h	2013-09-02 16:46:10.000000000 -0400
@@ -211,9 +211,19 @@ extern long long virt_phys_offset;
 #define __va(x) ((void *)(unsigned long)((phys_addr_t)(x) + VIRT_PHYS_OFFSET))
 #define __pa(x) ((unsigned long)(x) - VIRT_PHYS_OFFSET)
 #else
+#ifdef CONFIG_PPC64
+/*
+ * gcc miscompiles (unsigned long)(&static_var) - PAGE_OFFSET
+ * with -mcmodel=medium, so we use & and | instead of - and + on 64-bit.
+ */
+#define __va(x) ((void *)(unsigned long)((phys_addr_t)(x) | PAGE_OFFSET))
+#define __pa(x) ((unsigned long)(x) & 0x0fffffffffffffffUL)
+
+#else /* 32-bit, non book E */
 #define __va(x) ((void *)(unsigned long)((phys_addr_t)(x) + PAGE_OFFSET - MEMORY_START))
 #define __pa(x) ((unsigned long)(x) - PAGE_OFFSET + MEMORY_START)
 #endif
+#endif
 
 /*
  * Unfortunately the PLT is in the BSS in the PPC32 ELF ABI,
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/arch/powerpc/Kconfig linux-libre-3.11-gnu/arch/powerpc/Kconfig
--- linux-libre-3.11-rc7-gnu/arch/powerpc/Kconfig	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/arch/powerpc/Kconfig	2013-09-02 16:46:10.000000000 -0400
@@ -979,6 +979,7 @@ config RELOCATABLE
 	  must live at a different physical address than the primary
 	  kernel.
 
+# This value must have zeroes in the bottom 60 bits otherwise lots will break
 config PAGE_OFFSET
 	hex
 	default "0xc000000000000000"
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/arch/powerpc/kernel/lparcfg.c linux-libre-3.11-gnu/arch/powerpc/kernel/lparcfg.c
--- linux-libre-3.11-rc7-gnu/arch/powerpc/kernel/lparcfg.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/arch/powerpc/kernel/lparcfg.c	2013-09-02 16:46:10.000000000 -0400
@@ -35,7 +35,13 @@
 #include <asm/vdso_datapage.h>
 #include <asm/vio.h>
 #include <asm/mmu.h>
+#include <asm/machdep.h>
+
 
+/*
+ * This isn't a module but we expose that to userspace
+ * via /proc so leave the definitions here
+ */
 #define MODULE_VERS "1.9"
 #define MODULE_NAME "lparcfg"
 
@@ -418,7 +424,8 @@ static void parse_em_data(struct seq_fil
 {
 	unsigned long retbuf[PLPAR_HCALL_BUFSIZE];
 
-	if (plpar_hcall(H_GET_EM_PARMS, retbuf) == H_SUCCESS)
+	if (firmware_has_feature(FW_FEATURE_LPAR) &&
+	    plpar_hcall(H_GET_EM_PARMS, retbuf) == H_SUCCESS)
 		seq_printf(m, "power_mode_data=%016lx\n", retbuf[0]);
 }
 
@@ -677,7 +684,6 @@ static int lparcfg_open(struct inode *in
 }
 
 static const struct file_operations lparcfg_fops = {
-	.owner		= THIS_MODULE,
 	.read		= seq_read,
 	.write		= lparcfg_write,
 	.open		= lparcfg_open,
@@ -699,14 +705,4 @@ static int __init lparcfg_init(void)
 	}
 	return 0;
 }
-
-static void __exit lparcfg_cleanup(void)
-{
-	remove_proc_subtree("powerpc/lparcfg", NULL);
-}
-
-module_init(lparcfg_init);
-module_exit(lparcfg_cleanup);
-MODULE_DESCRIPTION("Interface for LPAR configuration data");
-MODULE_AUTHOR("Dave Engebretsen");
-MODULE_LICENSE("GPL");
+machine_device_initcall(pseries, lparcfg_init);
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/arch/x86/mm/init.c linux-libre-3.11-gnu/arch/x86/mm/init.c
--- linux-libre-3.11-rc7-gnu/arch/x86/mm/init.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/arch/x86/mm/init.c	2013-09-02 16:46:10.000000000 -0400
@@ -78,8 +78,8 @@ __ref void *alloc_low_pages(unsigned int
 	return __va(pfn << PAGE_SHIFT);
 }
 
-/* need 4 4k for initial PMD_SIZE, 4k for 0-ISA_END_ADDRESS */
-#define INIT_PGT_BUF_SIZE	(5 * PAGE_SIZE)
+/* need 3 4k for initial PMD_SIZE,  3 4k for 0-ISA_END_ADDRESS */
+#define INIT_PGT_BUF_SIZE	(6 * PAGE_SIZE)
 RESERVE_BRK(early_pgt_alloc, INIT_PGT_BUF_SIZE);
 void  __init early_alloc_pgt_buf(void)
 {
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/base/memory.c linux-libre-3.11-gnu/drivers/base/memory.c
--- linux-libre-3.11-rc7-gnu/drivers/base/memory.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/base/memory.c	2013-09-02 16:46:10.000000000 -0400
@@ -141,6 +141,8 @@ static ssize_t show_mem_removable(struct
 		container_of(dev, struct memory_block, dev);
 
 	for (i = 0; i < sections_per_block; i++) {
+		if (!present_section_nr(mem->start_section_nr + i))
+			continue;
 		pfn = section_nr_to_pfn(mem->start_section_nr + i);
 		ret &= is_mem_section_removable(pfn, PAGES_PER_SECTION);
 	}
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/base/regmap/regcache-rbtree.c linux-libre-3.11-gnu/drivers/base/regmap/regcache-rbtree.c
--- linux-libre-3.11-rc7-gnu/drivers/base/regmap/regcache-rbtree.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/base/regmap/regcache-rbtree.c	2013-09-02 16:46:10.000000000 -0400
@@ -332,7 +332,7 @@ regcache_rbtree_node_alloc(struct regmap
 	}
 
 	if (!rbnode->blklen) {
-		rbnode->blklen = sizeof(*rbnode);
+		rbnode->blklen = 1;
 		rbnode->base_reg = reg;
 	}
 
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/dma/Kconfig linux-libre-3.11-gnu/drivers/dma/Kconfig
--- linux-libre-3.11-rc7-gnu/drivers/dma/Kconfig	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/dma/Kconfig	2013-09-02 16:46:10.000000000 -0400
@@ -194,7 +194,7 @@ config SIRF_DMA
 	  Enable support for the CSR SiRFprimaII DMA engine.
 
 config TI_EDMA
-	tristate "TI EDMA support"
+	bool "TI EDMA support"
 	depends on ARCH_DAVINCI || ARCH_OMAP
 	select DMA_ENGINE
 	select DMA_VIRTUAL_CHANNELS
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/gpu/drm/i915/i915_reg.h linux-libre-3.11-gnu/drivers/gpu/drm/i915/i915_reg.h
--- linux-libre-3.11-rc7-gnu/drivers/gpu/drm/i915/i915_reg.h	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/gpu/drm/i915/i915_reg.h	2013-09-02 16:46:10.000000000 -0400
@@ -4440,7 +4440,7 @@
 #define EDP_LINK_TRAIN_600MV_0DB_IVB		(0x30 <<22)
 #define EDP_LINK_TRAIN_600MV_3_5DB_IVB		(0x36 <<22)
 #define EDP_LINK_TRAIN_800MV_0DB_IVB		(0x38 <<22)
-#define EDP_LINK_TRAIN_800MV_3_5DB_IVB		(0x33 <<22)
+#define EDP_LINK_TRAIN_800MV_3_5DB_IVB		(0x3e <<22)
 
 /* legacy values */
 #define EDP_LINK_TRAIN_500MV_0DB_IVB		(0x00 <<22)
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_gmr.c linux-libre-3.11-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_gmr.c
--- linux-libre-3.11-rc7-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_gmr.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/gpu/drm/vmwgfx/vmwgfx_gmr.c	2013-09-02 16:46:10.000000000 -0400
@@ -29,7 +29,9 @@
 #include <drm/drmP.h>
 #include <drm/ttm/ttm_bo_driver.h>
 
-#define VMW_PPN_SIZE sizeof(unsigned long)
+#define VMW_PPN_SIZE (sizeof(unsigned long))
+/* A future safe maximum remap size. */
+#define VMW_PPN_PER_REMAP ((31 * 1024) / VMW_PPN_SIZE)
 
 static int vmw_gmr2_bind(struct vmw_private *dev_priv,
 			 struct page *pages[],
@@ -38,43 +40,61 @@ static int vmw_gmr2_bind(struct vmw_priv
 {
 	SVGAFifoCmdDefineGMR2 define_cmd;
 	SVGAFifoCmdRemapGMR2 remap_cmd;
-	uint32_t define_size = sizeof(define_cmd) + 4;
-	uint32_t remap_size = VMW_PPN_SIZE * num_pages + sizeof(remap_cmd) + 4;
 	uint32_t *cmd;
 	uint32_t *cmd_orig;
+	uint32_t define_size = sizeof(define_cmd) + sizeof(*cmd);
+	uint32_t remap_num = num_pages / VMW_PPN_PER_REMAP + ((num_pages % VMW_PPN_PER_REMAP) > 0);
+	uint32_t remap_size = VMW_PPN_SIZE * num_pages + (sizeof(remap_cmd) + sizeof(*cmd)) * remap_num;
+	uint32_t remap_pos = 0;
+	uint32_t cmd_size = define_size + remap_size;
 	uint32_t i;
 
-	cmd_orig = cmd = vmw_fifo_reserve(dev_priv, define_size + remap_size);
+	cmd_orig = cmd = vmw_fifo_reserve(dev_priv, cmd_size);
 	if (unlikely(cmd == NULL))
 		return -ENOMEM;
 
 	define_cmd.gmrId = gmr_id;
 	define_cmd.numPages = num_pages;
 
+	*cmd++ = SVGA_CMD_DEFINE_GMR2;
+	memcpy(cmd, &define_cmd, sizeof(define_cmd));
+	cmd += sizeof(define_cmd) / sizeof(*cmd);
+
+	/*
+	 * Need to split the command if there are too many
+	 * pages that goes into the gmr.
+	 */
+
 	remap_cmd.gmrId = gmr_id;
 	remap_cmd.flags = (VMW_PPN_SIZE > sizeof(*cmd)) ?
 		SVGA_REMAP_GMR2_PPN64 : SVGA_REMAP_GMR2_PPN32;
-	remap_cmd.offsetPages = 0;
-	remap_cmd.numPages = num_pages;
 
-	*cmd++ = SVGA_CMD_DEFINE_GMR2;
-	memcpy(cmd, &define_cmd, sizeof(define_cmd));
-	cmd += sizeof(define_cmd) / sizeof(uint32);
+	while (num_pages > 0) {
+		unsigned long nr = min(num_pages, (unsigned long)VMW_PPN_PER_REMAP);
 
-	*cmd++ = SVGA_CMD_REMAP_GMR2;
-	memcpy(cmd, &remap_cmd, sizeof(remap_cmd));
-	cmd += sizeof(remap_cmd) / sizeof(uint32);
+		remap_cmd.offsetPages = remap_pos;
+		remap_cmd.numPages = nr;
 
-	for (i = 0; i < num_pages; ++i) {
-		if (VMW_PPN_SIZE <= 4)
-			*cmd = page_to_pfn(*pages++);
-		else
-			*((uint64_t *)cmd) = page_to_pfn(*pages++);
+		*cmd++ = SVGA_CMD_REMAP_GMR2;
+		memcpy(cmd, &remap_cmd, sizeof(remap_cmd));
+		cmd += sizeof(remap_cmd) / sizeof(*cmd);
 
-		cmd += VMW_PPN_SIZE / sizeof(*cmd);
+		for (i = 0; i < nr; ++i) {
+			if (VMW_PPN_SIZE <= 4)
+				*cmd = page_to_pfn(*pages++);
+			else
+				*((uint64_t *)cmd) = page_to_pfn(*pages++);
+
+			cmd += VMW_PPN_SIZE / sizeof(*cmd);
+		}
+
+		num_pages -= nr;
+		remap_pos += nr;
 	}
 
-	vmw_fifo_commit(dev_priv, define_size + remap_size);
+	BUG_ON(cmd != cmd_orig + cmd_size / sizeof(*cmd));
+
+	vmw_fifo_commit(dev_priv, cmd_size);
 
 	return 0;
 }
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/input/joystick/xpad.c linux-libre-3.11-gnu/drivers/input/joystick/xpad.c
--- linux-libre-3.11-rc7-gnu/drivers/input/joystick/xpad.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/input/joystick/xpad.c	2013-09-02 16:46:10.000000000 -0400
@@ -167,6 +167,7 @@ static const struct xpad_device {
 	{ 0x1430, 0x8888, "TX6500+ Dance Pad (first generation)", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX },
 	{ 0x146b, 0x0601, "BigBen Interactive XBOX 360 Controller", 0, XTYPE_XBOX360 },
 	{ 0x1689, 0xfd00, "Razer Onza Tournament Edition", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360 },
+	{ 0x1689, 0xfd01, "Razer Onza Classic Edition", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360 },
 	{ 0x1bad, 0x0002, "Harmonix Rock Band Guitar", 0, XTYPE_XBOX360 },
 	{ 0x1bad, 0x0003, "Harmonix Rock Band Drumkit", MAP_DPAD_TO_BUTTONS, XTYPE_XBOX360 },
 	{ 0x1bad, 0xf016, "Mad Catz Xbox 360 Controller", 0, XTYPE_XBOX360 },
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/input/mouse/elantech.c linux-libre-3.11-gnu/drivers/input/mouse/elantech.c
--- linux-libre-3.11-rc7-gnu/drivers/input/mouse/elantech.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/input/mouse/elantech.c	2013-09-02 16:46:10.000000000 -0400
@@ -672,6 +672,7 @@ static int elantech_packet_check_v2(stru
  */
 static int elantech_packet_check_v3(struct psmouse *psmouse)
 {
+	struct elantech_data *etd = psmouse->private;
 	const u8 debounce_packet[] = { 0xc4, 0xff, 0xff, 0x02, 0xff, 0xff };
 	unsigned char *packet = psmouse->packet;
 
@@ -682,19 +683,48 @@ static int elantech_packet_check_v3(stru
 	if (!memcmp(packet, debounce_packet, sizeof(debounce_packet)))
 		return PACKET_DEBOUNCE;
 
-	if ((packet[0] & 0x0c) == 0x04 && (packet[3] & 0xcf) == 0x02)
-		return PACKET_V3_HEAD;
+	/*
+	 * If the hardware flag 'crc_enabled' is set the packets have
+	 * different signatures.
+	 */
+	if (etd->crc_enabled) {
+		if ((packet[3] & 0x09) == 0x08)
+			return PACKET_V3_HEAD;
 
-	if ((packet[0] & 0x0c) == 0x0c && (packet[3] & 0xce) == 0x0c)
-		return PACKET_V3_TAIL;
+		if ((packet[3] & 0x09) == 0x09)
+			return PACKET_V3_TAIL;
+	} else {
+		if ((packet[0] & 0x0c) == 0x04 && (packet[3] & 0xcf) == 0x02)
+			return PACKET_V3_HEAD;
+
+		if ((packet[0] & 0x0c) == 0x0c && (packet[3] & 0xce) == 0x0c)
+			return PACKET_V3_TAIL;
+	}
 
 	return PACKET_UNKNOWN;
 }
 
 static int elantech_packet_check_v4(struct psmouse *psmouse)
 {
+	struct elantech_data *etd = psmouse->private;
 	unsigned char *packet = psmouse->packet;
 	unsigned char packet_type = packet[3] & 0x03;
+	bool sanity_check;
+
+	/*
+	 * Sanity check based on the constant bits of a packet.
+	 * The constant bits change depending on the value of
+	 * the hardware flag 'crc_enabled' but are the same for
+	 * every packet, regardless of the type.
+	 */
+	if (etd->crc_enabled)
+		sanity_check = ((packet[3] & 0x08) == 0x00);
+	else
+		sanity_check = ((packet[0] & 0x0c) == 0x04 &&
+				(packet[3] & 0x1c) == 0x10);
+
+	if (!sanity_check)
+		return PACKET_UNKNOWN;
 
 	switch (packet_type) {
 	case 0:
@@ -1313,6 +1343,12 @@ static int elantech_set_properties(struc
 			etd->reports_pressure = true;
 	}
 
+	/*
+	 * The signatures of v3 and v4 packets change depending on the
+	 * value of this hardware flag.
+	 */
+	etd->crc_enabled = ((etd->fw_version & 0x4000) == 0x4000);
+
 	return 0;
 }
 
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/input/mouse/elantech.h linux-libre-3.11-gnu/drivers/input/mouse/elantech.h
--- linux-libre-3.11-rc7-gnu/drivers/input/mouse/elantech.h	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/input/mouse/elantech.h	2013-09-02 16:46:10.000000000 -0400
@@ -129,6 +129,7 @@ struct elantech_data {
 	bool paritycheck;
 	bool jumpy_cursor;
 	bool reports_pressure;
+	bool crc_enabled;
 	unsigned char hw_version;
 	unsigned int fw_version;
 	unsigned int single_finger_reports;
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/input/serio/Kconfig linux-libre-3.11-gnu/drivers/input/serio/Kconfig
--- linux-libre-3.11-rc7-gnu/drivers/input/serio/Kconfig	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/input/serio/Kconfig	2013-09-02 16:46:10.000000000 -0400
@@ -22,7 +22,8 @@ config SERIO_I8042
 	tristate "i8042 PC Keyboard controller" if EXPERT || !X86
 	default y
 	depends on !PARISC && (!ARM || ARCH_SHARK || FOOTBRIDGE_HOST) && \
-		   (!SUPERH || SH_CAYMAN) && !M68K && !BLACKFIN && !S390
+		   (!SUPERH || SH_CAYMAN) && !M68K && !BLACKFIN && !S390 && \
+		   !ARC
 	help
 	  i8042 is the chip over which the standard AT keyboard and PS/2
 	  mouse are connected to the computer. If you use these devices,
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/input/tablet/wacom_wac.c linux-libre-3.11-gnu/drivers/input/tablet/wacom_wac.c
--- linux-libre-3.11-rc7-gnu/drivers/input/tablet/wacom_wac.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/input/tablet/wacom_wac.c	2013-09-02 16:46:10.000000000 -0400
@@ -2112,7 +2112,7 @@ static const struct wacom_features wacom
 	{ "Wacom Bamboo 2FG 4x5 SE", WACOM_PKGLEN_BBFUN,  14720,  9200, 1023,
 	  31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
 	  .touch_max = 2 };
-static struct wacom_features wacom_features_0xDB =
+static const struct wacom_features wacom_features_0xDB =
 	{ "Wacom Bamboo 2FG 6x8 SE", WACOM_PKGLEN_BBFUN,  21648, 13700, 1023,
 	  31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
 	  .touch_max = 2 };
@@ -2127,6 +2127,12 @@ static const struct wacom_features wacom
         { "Wacom Bamboo 16FG 6x8", WACOM_PKGLEN_BBPEN,    21648, 13700, 1023,
 	  31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
 	  .touch_max = 16 };
+static const struct wacom_features wacom_features_0x300 =
+	{ "Wacom Bamboo One S",    WACOM_PKGLEN_BBPEN,    14720,  9225, 1023,
+	  31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
+static const struct wacom_features wacom_features_0x301 =
+	{ "Wacom Bamboo One M",    WACOM_PKGLEN_BBPEN,    21648, 13530, 1023,
+	  31, BAMBOO_PT, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
 static const struct wacom_features wacom_features_0x6004 =
 	{ "ISD-V4",               WACOM_PKGLEN_GRAPHIRE,  12800,  8000,  255,
 	  0, TABLETPC, WACOM_INTUOS_RES, WACOM_INTUOS_RES };
@@ -2253,6 +2259,8 @@ const struct usb_device_id wacom_ids[] =
 	{ USB_DEVICE_WACOM(0x100) },
 	{ USB_DEVICE_WACOM(0x101) },
 	{ USB_DEVICE_WACOM(0x10D) },
+	{ USB_DEVICE_WACOM(0x300) },
+	{ USB_DEVICE_WACOM(0x301) },
 	{ USB_DEVICE_WACOM(0x304) },
 	{ USB_DEVICE_WACOM(0x4001) },
 	{ USB_DEVICE_WACOM(0x47) },
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/irqchip/irq-sirfsoc.c linux-libre-3.11-gnu/drivers/irqchip/irq-sirfsoc.c
--- linux-libre-3.11-rc7-gnu/drivers/irqchip/irq-sirfsoc.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/irqchip/irq-sirfsoc.c	2013-09-02 16:46:10.000000000 -0400
@@ -23,7 +23,7 @@
 #define SIRFSOC_INT_RISC_LEVEL1         0x0024
 #define SIRFSOC_INIT_IRQ_ID		0x0038
 
-#define SIRFSOC_NUM_IRQS		128
+#define SIRFSOC_NUM_IRQS		64
 
 static struct irq_domain *sirfsoc_irqdomain;
 
@@ -32,15 +32,18 @@ sirfsoc_alloc_gc(void __iomem *base, uns
 {
 	struct irq_chip_generic *gc;
 	struct irq_chip_type *ct;
+	int ret;
+	unsigned int clr = IRQ_NOREQUEST | IRQ_NOPROBE | IRQ_NOAUTOEN;
 
-	gc = irq_alloc_generic_chip("SIRFINTC", 1, irq_start, base, handle_level_irq);
-	ct = gc->chip_types;
+	ret = irq_alloc_domain_generic_chips(sirfsoc_irqdomain, num, 1, "irq_sirfsoc",
+		handle_level_irq, clr, 0, IRQ_GC_INIT_MASK_CACHE);
 
+	gc = irq_get_domain_generic_chip(sirfsoc_irqdomain, irq_start);
+	gc->reg_base = base;
+	ct = gc->chip_types;
 	ct->chip.irq_mask = irq_gc_mask_clr_bit;
 	ct->chip.irq_unmask = irq_gc_mask_set_bit;
 	ct->regs.mask = SIRFSOC_INT_RISC_MASK0;
-
-	irq_setup_generic_chip(gc, IRQ_MSK(num), IRQ_GC_INIT_MASK_CACHE, IRQ_NOREQUEST, 0);
 }
 
 static asmlinkage void __exception_irq_entry sirfsoc_handle_irq(struct pt_regs *regs)
@@ -60,9 +63,8 @@ static int __init sirfsoc_irq_init(struc
 	if (!base)
 		panic("unable to map intc cpu registers\n");
 
-	/* using legacy because irqchip_generic does not work with linear */
-	sirfsoc_irqdomain = irq_domain_add_legacy(np, SIRFSOC_NUM_IRQS, 0, 0,
-				 &irq_domain_simple_ops, base);
+	sirfsoc_irqdomain = irq_domain_add_linear(np, SIRFSOC_NUM_IRQS,
+		&irq_generic_chip_ops, base);
 
 	sirfsoc_alloc_gc(base, 0, 32);
 	sirfsoc_alloc_gc(base + 4, 32, SIRFSOC_NUM_IRQS - 32);
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/isdn/mISDN/dsp_core.c linux-libre-3.11-gnu/drivers/isdn/mISDN/dsp_core.c
--- linux-libre-3.11-rc7-gnu/drivers/isdn/mISDN/dsp_core.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/isdn/mISDN/dsp_core.c	2013-09-02 16:46:10.000000000 -0400
@@ -288,8 +288,10 @@ dsp_control_req(struct dsp *dsp, struct
 	u8 *data;
 	int len;
 
-	if (skb->len < sizeof(int))
+	if (skb->len < sizeof(int)) {
 		printk(KERN_ERR "%s: PH_CONTROL message too short\n", __func__);
+		return -EINVAL;
+	}
 	cont = *((int *)skb->data);
 	len = skb->len - sizeof(int);
 	data = skb->data + sizeof(int);
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c linux-libre-3.11-gnu/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
--- linux-libre-3.11-rc7-gnu/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c	2013-08-31 17:55:54.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c	2013-09-02 17:22:44.000000000 -0400
@@ -53,6 +53,7 @@ static inline void bnx2x_move_fp(struct
 	struct bnx2x_fp_stats *to_fp_stats = &bp->fp_stats[to];
 	int old_max_eth_txqs, new_max_eth_txqs;
 	int old_txdata_index = 0, new_txdata_index = 0;
+	struct bnx2x_agg_info *old_tpa_info = to_fp->tpa_info;
 
 	/* Copy the NAPI object as it has been already initialized */
 	from_fp->napi = to_fp->napi;
@@ -61,6 +62,11 @@ static inline void bnx2x_move_fp(struct
 	memcpy(to_fp, from_fp, sizeof(*to_fp));
 	to_fp->index = to;
 
+	/* Retain the tpa_info of the original `to' version as we don't want
+	 * 2 FPs to contain the same tpa_info pointer.
+	 */
+	to_fp->tpa_info = old_tpa_info;
+
 	/* move sp_objs contents as well, as their indices match fp ones */
 	memcpy(to_sp_objs, from_sp_objs, sizeof(*to_sp_objs));
 
@@ -2955,8 +2961,9 @@ int bnx2x_nic_unload(struct bnx2x *bp, i
 	if (IS_PF(bp)) {
 		if (CNIC_LOADED(bp))
 			bnx2x_free_mem_cnic(bp);
-		bnx2x_free_mem(bp);
 	}
+	bnx2x_free_mem(bp);
+
 	bp->state = BNX2X_STATE_CLOSED;
 	bp->cnic_loaded = false;
 
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c linux-libre-3.11-gnu/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c
--- linux-libre-3.11-rc7-gnu/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c	2013-08-31 17:55:54.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c	2013-09-02 17:22:44.000000000 -0400
@@ -7852,12 +7852,15 @@ void bnx2x_free_mem(struct bnx2x *bp)
 {
 	int i;
 
-	BNX2X_PCI_FREE(bp->def_status_blk, bp->def_status_blk_mapping,
-		       sizeof(struct host_sp_status_block));
-
 	BNX2X_PCI_FREE(bp->fw_stats, bp->fw_stats_mapping,
 		       bp->fw_stats_data_sz + bp->fw_stats_req_sz);
 
+	if (IS_VF(bp))
+		return;
+
+	BNX2X_PCI_FREE(bp->def_status_blk, bp->def_status_blk_mapping,
+		       sizeof(struct host_sp_status_block));
+
 	BNX2X_PCI_FREE(bp->slowpath, bp->slowpath_mapping,
 		       sizeof(struct bnx2x_slowpath));
 
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c linux-libre-3.11-gnu/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c
--- linux-libre-3.11-rc7-gnu/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c	2013-09-02 16:46:10.000000000 -0400
@@ -522,23 +522,6 @@ static int bnx2x_vfop_set_user_req(struc
 	return 0;
 }
 
-static int
-bnx2x_vfop_config_vlan0(struct bnx2x *bp,
-			struct bnx2x_vlan_mac_ramrod_params *vlan_mac,
-			bool add)
-{
-	int rc;
-
-	vlan_mac->user_req.cmd = add ? BNX2X_VLAN_MAC_ADD :
-		BNX2X_VLAN_MAC_DEL;
-	vlan_mac->user_req.u.vlan.vlan = 0;
-
-	rc = bnx2x_config_vlan_mac(bp, vlan_mac);
-	if (rc == -EEXIST)
-		rc = 0;
-	return rc;
-}
-
 static int bnx2x_vfop_config_list(struct bnx2x *bp,
 				  struct bnx2x_vfop_filters *filters,
 				  struct bnx2x_vlan_mac_ramrod_params *vlan_mac)
@@ -643,30 +626,14 @@ static void bnx2x_vfop_vlan_mac(struct b
 
 	case BNX2X_VFOP_VLAN_CONFIG_LIST:
 		/* next state */
-		vfop->state = BNX2X_VFOP_VLAN_CONFIG_LIST_0;
-
-		/* remove vlan0 - could be no-op */
-		vfop->rc = bnx2x_vfop_config_vlan0(bp, vlan_mac, false);
-		if (vfop->rc)
-			goto op_err;
+		vfop->state = BNX2X_VFOP_VLAN_MAC_CHK_DONE;
 
-		/* Do vlan list config. if this operation fails we try to
-		 * restore vlan0 to keep the queue is working order
-		 */
+		/* do list config */
 		vfop->rc = bnx2x_vfop_config_list(bp, filters, vlan_mac);
 		if (!vfop->rc) {
 			set_bit(RAMROD_CONT, &vlan_mac->ramrod_flags);
 			vfop->rc = bnx2x_config_vlan_mac(bp, vlan_mac);
 		}
-		bnx2x_vfop_finalize(vf, vfop->rc, VFOP_CONT); /* fall-through */
-
-	case BNX2X_VFOP_VLAN_CONFIG_LIST_0:
-		/* next state */
-		vfop->state = BNX2X_VFOP_VLAN_MAC_CHK_DONE;
-
-		if (list_empty(&obj->head))
-			/* add vlan0 */
-			vfop->rc = bnx2x_vfop_config_vlan0(bp, vlan_mac, true);
 		bnx2x_vfop_finalize(vf, vfop->rc, VFOP_DONE);
 
 	default:
@@ -2819,6 +2786,18 @@ int bnx2x_vf_init(struct bnx2x *bp, stru
 	return 0;
 }
 
+struct set_vf_state_cookie {
+	struct bnx2x_virtf *vf;
+	u8 state;
+};
+
+void bnx2x_set_vf_state(void *cookie)
+{
+	struct set_vf_state_cookie *p = (struct set_vf_state_cookie *)cookie;
+
+	p->vf->state = p->state;
+}
+
 /* VFOP close (teardown the queues, delete mcasts and close HW) */
 static void bnx2x_vfop_close(struct bnx2x *bp, struct bnx2x_virtf *vf)
 {
@@ -2869,7 +2848,19 @@ static void bnx2x_vfop_close(struct bnx2
 op_err:
 	BNX2X_ERR("VF[%d] CLOSE error: rc %d\n", vf->abs_vfid, vfop->rc);
 op_done:
-	vf->state = VF_ACQUIRED;
+
+	/* need to make sure there are no outstanding stats ramrods which may
+	 * cause the device to access the VF's stats buffer which it will free
+	 * as soon as we return from the close flow.
+	 */
+	{
+		struct set_vf_state_cookie cookie;
+
+		cookie.vf = vf;
+		cookie.state = VF_ACQUIRED;
+		bnx2x_stats_safe_exec(bp, bnx2x_set_vf_state, &cookie);
+	}
+
 	DP(BNX2X_MSG_IOV, "set state to acquired\n");
 	bnx2x_vfop_end(bp, vf, vfop);
 }
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.c linux-libre-3.11-gnu/drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.c
--- linux-libre-3.11-rc7-gnu/drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.c	2013-09-02 16:46:10.000000000 -0400
@@ -522,20 +522,16 @@ static void bnx2x_func_stats_init(struct
 /* should be called under stats_sema */
 static void __bnx2x_stats_start(struct bnx2x *bp)
 {
-	/* vfs travel through here as part of the statistics FSM, but no action
-	 * is required
-	 */
-	if (IS_VF(bp))
-		return;
-
-	if (bp->port.pmf)
-		bnx2x_port_stats_init(bp);
+	if (IS_PF(bp)) {
+		if (bp->port.pmf)
+			bnx2x_port_stats_init(bp);
 
-	else if (bp->func_stx)
-		bnx2x_func_stats_init(bp);
+		else if (bp->func_stx)
+			bnx2x_func_stats_init(bp);
 
-	bnx2x_hw_stats_post(bp);
-	bnx2x_storm_stats_post(bp);
+		bnx2x_hw_stats_post(bp);
+		bnx2x_storm_stats_post(bp);
+	}
 
 	bp->stats_started = true;
 }
@@ -1997,3 +1993,14 @@ void bnx2x_afex_collect_stats(struct bnx
 		       estats->mac_discard);
 	}
 }
+
+void bnx2x_stats_safe_exec(struct bnx2x *bp,
+			   void (func_to_exec)(void *cookie),
+			   void *cookie){
+	if (down_timeout(&bp->stats_sema, HZ/10))
+		BNX2X_ERR("Unable to acquire stats lock\n");
+	bnx2x_stats_comp(bp);
+	func_to_exec(cookie);
+	__bnx2x_stats_start(bp);
+	up(&bp->stats_sema);
+}
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.h linux-libre-3.11-gnu/drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.h
--- linux-libre-3.11-rc7-gnu/drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.h	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/net/ethernet/broadcom/bnx2x/bnx2x_stats.h	2013-09-02 16:46:10.000000000 -0400
@@ -539,6 +539,9 @@ struct bnx2x;
 void bnx2x_memset_stats(struct bnx2x *bp);
 void bnx2x_stats_init(struct bnx2x *bp);
 void bnx2x_stats_handle(struct bnx2x *bp, enum bnx2x_stats_event event);
+void bnx2x_stats_safe_exec(struct bnx2x *bp,
+			   void (func_to_exec)(void *cookie),
+			   void *cookie);
 
 /**
  * bnx2x_save_statistics - save statistics when unloading.
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/net/ethernet/emulex/benet/be_main.c linux-libre-3.11-gnu/drivers/net/ethernet/emulex/benet/be_main.c
--- linux-libre-3.11-rc7-gnu/drivers/net/ethernet/emulex/benet/be_main.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/net/ethernet/emulex/benet/be_main.c	2013-09-02 16:46:10.000000000 -0400
@@ -4373,6 +4373,10 @@ static int be_resume(struct pci_dev *pde
 	pci_set_power_state(pdev, PCI_D0);
 	pci_restore_state(pdev);
 
+	status = be_fw_wait_ready(adapter);
+	if (status)
+		return status;
+
 	/* tell fw we're ready to fire cmds */
 	status = be_cmd_fw_init(adapter);
 	if (status)
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/net/ethernet/freescale/fec_main.c linux-libre-3.11-gnu/drivers/net/ethernet/freescale/fec_main.c
--- linux-libre-3.11-rc7-gnu/drivers/net/ethernet/freescale/fec_main.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/net/ethernet/freescale/fec_main.c	2013-09-02 16:46:10.000000000 -0400
@@ -971,8 +971,7 @@ fec_enet_rx(struct net_device *ndev, int
 						       htons(ETH_P_8021Q),
 						       vlan_tag);
 
-			if (!skb_defer_rx_timestamp(skb))
-				napi_gro_receive(&fep->napi, skb);
+			napi_gro_receive(&fep->napi, skb);
 		}
 
 		bdp->cbd_bufaddr = dma_map_single(&fep->pdev->dev, data,
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/net/ethernet/jme.c linux-libre-3.11-gnu/drivers/net/ethernet/jme.c
--- linux-libre-3.11-rc7-gnu/drivers/net/ethernet/jme.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/net/ethernet/jme.c	2013-09-02 16:46:10.000000000 -0400
@@ -3069,7 +3069,7 @@ jme_init_one(struct pci_dev *pdev,
 		jwrite32(jme, JME_APMC, apmc);
 	}
 
-	NETIF_NAPI_SET(netdev, &jme->napi, jme_poll, jme->rx_ring_size >> 2)
+	NETIF_NAPI_SET(netdev, &jme->napi, jme_poll, NAPI_POLL_WEIGHT)
 
 	spin_lock_init(&jme->phy_lock);
 	spin_lock_init(&jme->macaddr_lock);
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/net/ethernet/qlogic/netxen/netxen_nic.h linux-libre-3.11-gnu/drivers/net/ethernet/qlogic/netxen/netxen_nic.h
--- linux-libre-3.11-rc7-gnu/drivers/net/ethernet/qlogic/netxen/netxen_nic.h	2013-08-31 17:56:28.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/net/ethernet/qlogic/netxen/netxen_nic.h	2013-09-02 17:23:37.000000000 -0400
@@ -1171,7 +1171,6 @@ typedef struct {
 
 #define NETXEN_DB_MAPSIZE_BYTES    	0x1000
 
-#define NETXEN_NETDEV_WEIGHT 128
 #define NETXEN_ADAPTER_UP_MAGIC 777
 #define NETXEN_NIC_PEG_TUNE 0
 
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c linux-libre-3.11-gnu/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c
--- linux-libre-3.11-rc7-gnu/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c	2013-08-31 17:56:31.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c	2013-09-02 17:23:42.000000000 -0400
@@ -197,7 +197,7 @@ netxen_napi_add(struct netxen_adapter *a
 	for (ring = 0; ring < adapter->max_sds_rings; ring++) {
 		sds_ring = &recv_ctx->sds_rings[ring];
 		netif_napi_add(netdev, &sds_ring->napi,
-				netxen_nic_poll, NETXEN_NETDEV_WEIGHT);
+				netxen_nic_poll, NAPI_POLL_WEIGHT);
 	}
 
 	return 0;
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c linux-libre-3.11-gnu/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
--- linux-libre-3.11-rc7-gnu/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c	2013-09-02 16:46:10.000000000 -0400
@@ -71,14 +71,18 @@ static int stmmac_probe_config_dt(struct
 		plat->force_sf_dma_mode = 1;
 	}
 
-	dma_cfg = devm_kzalloc(&pdev->dev, sizeof(*dma_cfg), GFP_KERNEL);
-	if (!dma_cfg)
-		return -ENOMEM;
-
-	plat->dma_cfg = dma_cfg;
-	of_property_read_u32(np, "snps,pbl", &dma_cfg->pbl);
-	dma_cfg->fixed_burst = of_property_read_bool(np, "snps,fixed-burst");
-	dma_cfg->mixed_burst = of_property_read_bool(np, "snps,mixed-burst");
+	if (of_find_property(np, "snps,pbl", NULL)) {
+		dma_cfg = devm_kzalloc(&pdev->dev, sizeof(*dma_cfg),
+				       GFP_KERNEL);
+		if (!dma_cfg)
+			return -ENOMEM;
+		plat->dma_cfg = dma_cfg;
+		of_property_read_u32(np, "snps,pbl", &dma_cfg->pbl);
+		dma_cfg->fixed_burst =
+			of_property_read_bool(np, "snps,fixed-burst");
+		dma_cfg->mixed_burst =
+			of_property_read_bool(np, "snps,mixed-burst");
+	}
 
 	return 0;
 }
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/net/ethernet/toshiba/ps3_gelic_net.c linux-libre-3.11-gnu/drivers/net/ethernet/toshiba/ps3_gelic_net.c
--- linux-libre-3.11-rc7-gnu/drivers/net/ethernet/toshiba/ps3_gelic_net.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/net/ethernet/toshiba/ps3_gelic_net.c	2013-09-02 16:46:10.000000000 -0400
@@ -1466,8 +1466,7 @@ static void gelic_ether_setup_netdev_ops
 {
 	netdev->watchdog_timeo = GELIC_NET_WATCHDOG_TIMEOUT;
 	/* NAPI */
-	netif_napi_add(netdev, napi,
-		       gelic_net_poll, GELIC_NET_NAPI_WEIGHT);
+	netif_napi_add(netdev, napi, gelic_net_poll, NAPI_POLL_WEIGHT);
 	netdev->ethtool_ops = &gelic_ether_ethtool_ops;
 	netdev->netdev_ops = &gelic_netdevice_ops;
 }
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/net/ethernet/toshiba/ps3_gelic_net.h linux-libre-3.11-gnu/drivers/net/ethernet/toshiba/ps3_gelic_net.h
--- linux-libre-3.11-rc7-gnu/drivers/net/ethernet/toshiba/ps3_gelic_net.h	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/net/ethernet/toshiba/ps3_gelic_net.h	2013-09-02 16:46:10.000000000 -0400
@@ -37,7 +37,6 @@
 #define GELIC_NET_RXBUF_ALIGN           128
 #define GELIC_CARD_RX_CSUM_DEFAULT      1 /* hw chksum */
 #define GELIC_NET_WATCHDOG_TIMEOUT      5*HZ
-#define GELIC_NET_NAPI_WEIGHT           (GELIC_NET_RX_DESCRIPTORS)
 #define GELIC_NET_BROADCAST_ADDR        0xffffffffffffL
 
 #define GELIC_NET_MC_COUNT_MAX          32 /* multicast address list */
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/net/ethernet/xilinx/xilinx_axienet_mdio.c linux-libre-3.11-gnu/drivers/net/ethernet/xilinx/xilinx_axienet_mdio.c
--- linux-libre-3.11-rc7-gnu/drivers/net/ethernet/xilinx/xilinx_axienet_mdio.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/net/ethernet/xilinx/xilinx_axienet_mdio.c	2013-09-02 16:46:10.000000000 -0400
@@ -175,6 +175,7 @@ int axienet_mdio_setup(struct axienet_lo
 		printk(KERN_WARNING "Setting MDIO clock divisor to "
 		       "default %d\n", DEFAULT_CLOCK_DIVISOR);
 		clk_div = DEFAULT_CLOCK_DIVISOR;
+		of_node_put(np1);
 		goto issue;
 	}
 
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/net/usb/cdc_mbim.c linux-libre-3.11-gnu/drivers/net/usb/cdc_mbim.c
--- linux-libre-3.11-rc7-gnu/drivers/net/usb/cdc_mbim.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/net/usb/cdc_mbim.c	2013-09-02 16:46:10.000000000 -0400
@@ -400,6 +400,10 @@ static const struct usb_device_id mbim_d
 	{ USB_DEVICE_AND_INTERFACE_INFO(0x1199, 0x68a2, USB_CLASS_COMM, USB_CDC_SUBCLASS_MBIM, USB_CDC_PROTO_NONE),
 	  .driver_info = (unsigned long)&cdc_mbim_info_zlp,
 	},
+	/* HP hs2434 Mobile Broadband Module needs ZLPs */
+	{ USB_DEVICE_AND_INTERFACE_INFO(0x3f0, 0x4b1d, USB_CLASS_COMM, USB_CDC_SUBCLASS_MBIM, USB_CDC_PROTO_NONE),
+	  .driver_info = (unsigned long)&cdc_mbim_info_zlp,
+	},
 	{ USB_INTERFACE_INFO(USB_CLASS_COMM, USB_CDC_SUBCLASS_MBIM, USB_CDC_PROTO_NONE),
 	  .driver_info = (unsigned long)&cdc_mbim_info,
 	},
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c linux-libre-3.11-gnu/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
--- linux-libre-3.11-rc7-gnu/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c	2013-09-02 16:46:10.000000000 -0400
@@ -448,6 +448,7 @@ static void ath9k_htc_tx_process(struct
 	struct ieee80211_conf *cur_conf = &priv->hw->conf;
 	bool txok;
 	int slot;
+	int hdrlen, padsize;
 
 	slot = strip_drv_header(priv, skb);
 	if (slot < 0) {
@@ -504,6 +505,15 @@ send_mac80211:
 
 	ath9k_htc_tx_clear_slot(priv, slot);
 
+	/* Remove padding before handing frame back to mac80211 */
+	hdrlen = ieee80211_get_hdrlen_from_skb(skb);
+
+	padsize = hdrlen & 3;
+	if (padsize && skb->len > hdrlen + padsize) {
+		memmove(skb->data + padsize, skb->data, hdrlen);
+		skb_pull(skb, padsize);
+	}
+
 	/* Send status to mac80211 */
 	ieee80211_tx_status(priv->hw, skb);
 }
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/net/wireless/ath/ath9k/init.c linux-libre-3.11-gnu/drivers/net/wireless/ath/ath9k/init.c
--- linux-libre-3.11-rc7-gnu/drivers/net/wireless/ath/ath9k/init.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/net/wireless/ath/ath9k/init.c	2013-09-02 16:46:10.000000000 -0400
@@ -802,7 +802,8 @@ void ath9k_set_hw_capab(struct ath_softc
 		IEEE80211_HW_PS_NULLFUNC_STACK |
 		IEEE80211_HW_SPECTRUM_MGMT |
 		IEEE80211_HW_REPORTS_TX_ACK_STATUS |
-		IEEE80211_HW_SUPPORTS_RC_TABLE;
+		IEEE80211_HW_SUPPORTS_RC_TABLE |
+		IEEE80211_HW_SUPPORTS_HT_CCK_RATES;
 
 	if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_HT) {
 		hw->flags |= IEEE80211_HW_AMPDU_AGGREGATION;
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/net/wireless/ath/ath9k/main.c linux-libre-3.11-gnu/drivers/net/wireless/ath/ath9k/main.c
--- linux-libre-3.11-rc7-gnu/drivers/net/wireless/ath/ath9k/main.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/net/wireless/ath/ath9k/main.c	2013-09-02 16:46:10.000000000 -0400
@@ -173,8 +173,7 @@ static void ath_restart_work(struct ath_
 {
 	ieee80211_queue_delayed_work(sc->hw, &sc->tx_complete_work, 0);
 
-	if (AR_SREV_9340(sc->sc_ah) || AR_SREV_9485(sc->sc_ah) ||
-	    AR_SREV_9550(sc->sc_ah))
+	if (AR_SREV_9340(sc->sc_ah) || AR_SREV_9330(sc->sc_ah))
 		ieee80211_queue_delayed_work(sc->hw, &sc->hw_pll_work,
 				     msecs_to_jiffies(ATH_PLL_WORK_INTERVAL));
 
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/net/wireless/ath/carl9170/main.c linux-libre-3.11-gnu/drivers/net/wireless/ath/carl9170/main.c
--- linux-libre-3.11-rc7-gnu/drivers/net/wireless/ath/carl9170/main.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/net/wireless/ath/carl9170/main.c	2013-09-02 16:46:10.000000000 -0400
@@ -1860,7 +1860,8 @@ void *carl9170_alloc(size_t priv_size)
 		     IEEE80211_HW_PS_NULLFUNC_STACK |
 		     IEEE80211_HW_NEED_DTIM_BEFORE_ASSOC |
 		     IEEE80211_HW_SUPPORTS_RC_TABLE |
-		     IEEE80211_HW_SIGNAL_DBM;
+		     IEEE80211_HW_SIGNAL_DBM |
+		     IEEE80211_HW_SUPPORTS_HT_CCK_RATES;
 
 	if (!modparam_noht) {
 		/*
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/net/wireless/iwlegacy/4965-mac.c linux-libre-3.11-gnu/drivers/net/wireless/iwlegacy/4965-mac.c
--- linux-libre-3.11-rc7-gnu/drivers/net/wireless/iwlegacy/4965-mac.c	2013-08-31 17:58:24.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/net/wireless/iwlegacy/4965-mac.c	2013-09-02 17:26:30.000000000 -0400
@@ -4464,9 +4464,9 @@ il4965_irq_tasklet(struct il_priv *il)
 			set_bit(S_RFKILL, &il->status);
 		} else {
 			clear_bit(S_RFKILL, &il->status);
-			wiphy_rfkill_set_hw_state(il->hw->wiphy, hw_rf_kill);
 			il_force_reset(il, true);
 		}
+		wiphy_rfkill_set_hw_state(il->hw->wiphy, hw_rf_kill);
 
 		handled |= CSR_INT_BIT_RF_KILL;
 	}
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/net/wireless/rt2x00/rt2800lib.c linux-libre-3.11-gnu/drivers/net/wireless/rt2x00/rt2800lib.c
--- linux-libre-3.11-rc7-gnu/drivers/net/wireless/rt2x00/rt2800lib.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/net/wireless/rt2x00/rt2800lib.c	2013-09-02 16:46:10.000000000 -0400
@@ -6133,7 +6133,8 @@ static int rt2800_probe_hw_mode(struct r
 	    IEEE80211_HW_SUPPORTS_PS |
 	    IEEE80211_HW_PS_NULLFUNC_STACK |
 	    IEEE80211_HW_AMPDU_AGGREGATION |
-	    IEEE80211_HW_REPORTS_TX_ACK_STATUS;
+	    IEEE80211_HW_REPORTS_TX_ACK_STATUS |
+	    IEEE80211_HW_SUPPORTS_HT_CCK_RATES;
 
 	/*
 	 * Don't set IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING for USB devices
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/scsi/pm8001/pm8001_hwi.c linux-libre-3.11-gnu/drivers/scsi/pm8001/pm8001_hwi.c
--- linux-libre-3.11-rc7-gnu/drivers/scsi/pm8001/pm8001_hwi.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/scsi/pm8001/pm8001_hwi.c	2013-09-02 16:46:10.000000000 -0400
@@ -221,7 +221,7 @@ static void init_default_table_values(st
 	pm8001_ha->main_cfg_tbl.pm8001_tbl.fatal_err_interrupt		= 0x01;
 	for (i = 0; i < PM8001_MAX_INB_NUM; i++) {
 		pm8001_ha->inbnd_q_tbl[i].element_pri_size_cnt	=
-			PM8001_MPI_QUEUE | (64 << 16) | (0x00<<30);
+			PM8001_MPI_QUEUE | (pm8001_ha->iomb_size << 16) | (0x00<<30);
 		pm8001_ha->inbnd_q_tbl[i].upper_base_addr	=
 			pm8001_ha->memoryMap.region[IB + i].phys_addr_hi;
 		pm8001_ha->inbnd_q_tbl[i].lower_base_addr	=
@@ -247,7 +247,7 @@ static void init_default_table_values(st
 	}
 	for (i = 0; i < PM8001_MAX_OUTB_NUM; i++) {
 		pm8001_ha->outbnd_q_tbl[i].element_size_cnt	=
-			PM8001_MPI_QUEUE | (64 << 16) | (0x01<<30);
+			PM8001_MPI_QUEUE | (pm8001_ha->iomb_size << 16) | (0x01<<30);
 		pm8001_ha->outbnd_q_tbl[i].upper_base_addr	=
 			pm8001_ha->memoryMap.region[OB + i].phys_addr_hi;
 		pm8001_ha->outbnd_q_tbl[i].lower_base_addr	=
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/scsi/pm8001/pm80xx_hwi.c linux-libre-3.11-gnu/drivers/scsi/pm8001/pm80xx_hwi.c
--- linux-libre-3.11-rc7-gnu/drivers/scsi/pm8001/pm80xx_hwi.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/scsi/pm8001/pm80xx_hwi.c	2013-09-02 16:46:10.000000000 -0400
@@ -275,7 +275,7 @@ static void init_default_table_values(st
 
 	for (i = 0; i < PM8001_MAX_SPCV_INB_NUM; i++) {
 		pm8001_ha->inbnd_q_tbl[i].element_pri_size_cnt	=
-			PM8001_MPI_QUEUE | (64 << 16) | (0x00<<30);
+			PM8001_MPI_QUEUE | (pm8001_ha->iomb_size << 16) | (0x00<<30);
 		pm8001_ha->inbnd_q_tbl[i].upper_base_addr	=
 			pm8001_ha->memoryMap.region[IB + i].phys_addr_hi;
 		pm8001_ha->inbnd_q_tbl[i].lower_base_addr	=
@@ -301,7 +301,7 @@ static void init_default_table_values(st
 	}
 	for (i = 0; i < PM8001_MAX_SPCV_OUTB_NUM; i++) {
 		pm8001_ha->outbnd_q_tbl[i].element_size_cnt	=
-			PM8001_MPI_QUEUE | (64 << 16) | (0x01<<30);
+			PM8001_MPI_QUEUE | (pm8001_ha->iomb_size << 16) | (0x01<<30);
 		pm8001_ha->outbnd_q_tbl[i].upper_base_addr	=
 			pm8001_ha->memoryMap.region[OB + i].phys_addr_hi;
 		pm8001_ha->outbnd_q_tbl[i].lower_base_addr	=
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/tty/hvc/hvsi_lib.c linux-libre-3.11-gnu/drivers/tty/hvc/hvsi_lib.c
--- linux-libre-3.11-rc7-gnu/drivers/tty/hvc/hvsi_lib.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/tty/hvc/hvsi_lib.c	2013-09-02 16:46:10.000000000 -0400
@@ -341,8 +341,8 @@ void hvsilib_establish(struct hvsi_priv
 
 	pr_devel("HVSI@%x:   ... waiting handshake\n", pv->termno);
 
-	/* Try for up to 200s */
-	for (timeout = 0; timeout < 20; timeout++) {
+	/* Try for up to 400ms */
+	for (timeout = 0; timeout < 40; timeout++) {
 		if (pv->established)
 			goto established;
 		if (!hvsi_get_packet(pv))
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/drivers/usb/host/ohci-pci.c linux-libre-3.11-gnu/drivers/usb/host/ohci-pci.c
--- linux-libre-3.11-rc7-gnu/drivers/usb/host/ohci-pci.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/drivers/usb/host/ohci-pci.c	2013-09-02 16:46:10.000000000 -0400
@@ -305,9 +305,11 @@ static int __init ohci_pci_init(void)
 
 	ohci_init_driver(&ohci_pci_hc_driver, &pci_overrides);
 
+#ifdef	CONFIG_PM
 	/* Entries for the PCI suspend/resume callbacks are special */
 	ohci_pci_hc_driver.pci_suspend = ohci_suspend;
 	ohci_pci_hc_driver.pci_resume = ohci_resume;
+#endif
 
 	return pci_register_driver(&ohci_pci_driver);
 }
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/fs/dcache.c linux-libre-3.11-gnu/fs/dcache.c
--- linux-libre-3.11-rc7-gnu/fs/dcache.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/fs/dcache.c	2013-09-02 16:46:10.000000000 -0400
@@ -229,7 +229,7 @@ static void __d_free(struct rcu_head *he
  */
 static void d_free(struct dentry *dentry)
 {
-	BUG_ON(dentry->d_count);
+	BUG_ON(dentry->d_lockref.count);
 	this_cpu_dec(nr_dentry);
 	if (dentry->d_op && dentry->d_op->d_release)
 		dentry->d_op->d_release(dentry);
@@ -467,7 +467,7 @@ relock:
 	}
 
 	if (ref)
-		dentry->d_count--;
+		dentry->d_lockref.count--;
 	/*
 	 * inform the fs via d_prune that this dentry is about to be
 	 * unhashed and destroyed.
@@ -513,15 +513,10 @@ void dput(struct dentry *dentry)
 		return;
 
 repeat:
-	if (dentry->d_count == 1)
+	if (dentry->d_lockref.count == 1)
 		might_sleep();
-	spin_lock(&dentry->d_lock);
-	BUG_ON(!dentry->d_count);
-	if (dentry->d_count > 1) {
-		dentry->d_count--;
-		spin_unlock(&dentry->d_lock);
+	if (lockref_put_or_lock(&dentry->d_lockref))
 		return;
-	}
 
 	if (dentry->d_flags & DCACHE_OP_DELETE) {
 		if (dentry->d_op->d_delete(dentry))
@@ -535,7 +530,7 @@ repeat:
 	dentry->d_flags |= DCACHE_REFERENCED;
 	dentry_lru_add(dentry);
 
-	dentry->d_count--;
+	dentry->d_lockref.count--;
 	spin_unlock(&dentry->d_lock);
 	return;
 
@@ -590,7 +585,7 @@ int d_invalidate(struct dentry * dentry)
 	 * We also need to leave mountpoints alone,
 	 * directory or not.
 	 */
-	if (dentry->d_count > 1 && dentry->d_inode) {
+	if (dentry->d_lockref.count > 1 && dentry->d_inode) {
 		if (S_ISDIR(dentry->d_inode->i_mode) || d_mountpoint(dentry)) {
 			spin_unlock(&dentry->d_lock);
 			return -EBUSY;
@@ -606,14 +601,12 @@ EXPORT_SYMBOL(d_invalidate);
 /* This must be called with d_lock held */
 static inline void __dget_dlock(struct dentry *dentry)
 {
-	dentry->d_count++;
+	dentry->d_lockref.count++;
 }
 
 static inline void __dget(struct dentry *dentry)
 {
-	spin_lock(&dentry->d_lock);
-	__dget_dlock(dentry);
-	spin_unlock(&dentry->d_lock);
+	lockref_get(&dentry->d_lockref);
 }
 
 struct dentry *dget_parent(struct dentry *dentry)
@@ -634,8 +627,8 @@ repeat:
 		goto repeat;
 	}
 	rcu_read_unlock();
-	BUG_ON(!ret->d_count);
-	ret->d_count++;
+	BUG_ON(!ret->d_lockref.count);
+	ret->d_lockref.count++;
 	spin_unlock(&ret->d_lock);
 	return ret;
 }
@@ -718,7 +711,7 @@ restart:
 	spin_lock(&inode->i_lock);
 	hlist_for_each_entry(dentry, &inode->i_dentry, d_alias) {
 		spin_lock(&dentry->d_lock);
-		if (!dentry->d_count) {
+		if (!dentry->d_lockref.count) {
 			__dget_dlock(dentry);
 			__d_drop(dentry);
 			spin_unlock(&dentry->d_lock);
@@ -763,12 +756,8 @@ static void try_prune_one_dentry(struct
 	/* Prune ancestors. */
 	dentry = parent;
 	while (dentry) {
-		spin_lock(&dentry->d_lock);
-		if (dentry->d_count > 1) {
-			dentry->d_count--;
-			spin_unlock(&dentry->d_lock);
+		if (lockref_put_or_lock(&dentry->d_lockref))
 			return;
-		}
 		dentry = dentry_kill(dentry, 1);
 	}
 }
@@ -793,7 +782,7 @@ static void shrink_dentry_list(struct li
 		 * the LRU because of laziness during lookup.  Do not free
 		 * it - just keep it off the LRU list.
 		 */
-		if (dentry->d_count) {
+		if (dentry->d_lockref.count) {
 			dentry_lru_del(dentry);
 			spin_unlock(&dentry->d_lock);
 			continue;
@@ -913,7 +902,7 @@ static void shrink_dcache_for_umount_sub
 			dentry_lru_del(dentry);
 			__d_shrink(dentry);
 
-			if (dentry->d_count != 0) {
+			if (dentry->d_lockref.count != 0) {
 				printk(KERN_ERR
 				       "BUG: Dentry %p{i=%lx,n=%s}"
 				       " still in use (%d)"
@@ -922,7 +911,7 @@ static void shrink_dcache_for_umount_sub
 				       dentry->d_inode ?
 				       dentry->d_inode->i_ino : 0UL,
 				       dentry->d_name.name,
-				       dentry->d_count,
+				       dentry->d_lockref.count,
 				       dentry->d_sb->s_type->name,
 				       dentry->d_sb->s_id);
 				BUG();
@@ -933,7 +922,7 @@ static void shrink_dcache_for_umount_sub
 				list_del(&dentry->d_u.d_child);
 			} else {
 				parent = dentry->d_parent;
-				parent->d_count--;
+				parent->d_lockref.count--;
 				list_del(&dentry->d_u.d_child);
 			}
 
@@ -981,7 +970,7 @@ void shrink_dcache_for_umount(struct sup
 
 	dentry = sb->s_root;
 	sb->s_root = NULL;
-	dentry->d_count--;
+	dentry->d_lockref.count--;
 	shrink_dcache_for_umount_subtree(dentry);
 
 	while (!hlist_bl_empty(&sb->s_anon)) {
@@ -1147,7 +1136,7 @@ resume:
 		 * loop in shrink_dcache_parent() might not make any progress
 		 * and loop forever.
 		 */
-		if (dentry->d_count) {
+		if (dentry->d_lockref.count) {
 			dentry_lru_del(dentry);
 		} else if (!(dentry->d_flags & DCACHE_SHRINK_LIST)) {
 			dentry_lru_move_list(dentry, dispose);
@@ -1269,7 +1258,7 @@ struct dentry *__d_alloc(struct super_bl
 	smp_wmb();
 	dentry->d_name.name = dname;
 
-	dentry->d_count = 1;
+	dentry->d_lockref.count = 1;
 	dentry->d_flags = 0;
 	spin_lock_init(&dentry->d_lock);
 	seqcount_init(&dentry->d_seq);
@@ -1970,7 +1959,7 @@ struct dentry *__d_lookup(const struct d
 				goto next;
 		}
 
-		dentry->d_count++;
+		dentry->d_lockref.count++;
 		found = dentry;
 		spin_unlock(&dentry->d_lock);
 		break;
@@ -2069,7 +2058,7 @@ again:
 	spin_lock(&dentry->d_lock);
 	inode = dentry->d_inode;
 	isdir = S_ISDIR(inode->i_mode);
-	if (dentry->d_count == 1) {
+	if (dentry->d_lockref.count == 1) {
 		if (!spin_trylock(&inode->i_lock)) {
 			spin_unlock(&dentry->d_lock);
 			cpu_relax();
@@ -2948,7 +2937,7 @@ resume:
 		}
 		if (!(dentry->d_flags & DCACHE_GENOCIDE)) {
 			dentry->d_flags |= DCACHE_GENOCIDE;
-			dentry->d_count--;
+			dentry->d_lockref.count--;
 		}
 		spin_unlock(&dentry->d_lock);
 	}
@@ -2956,7 +2945,7 @@ resume:
 		struct dentry *child = this_parent;
 		if (!(this_parent->d_flags & DCACHE_GENOCIDE)) {
 			this_parent->d_flags |= DCACHE_GENOCIDE;
-			this_parent->d_count--;
+			this_parent->d_lockref.count--;
 		}
 		this_parent = try_to_ascend(this_parent, locked, seq);
 		if (!this_parent)
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/fs/jfs/jfs_dtree.c linux-libre-3.11-gnu/fs/jfs/jfs_dtree.c
--- linux-libre-3.11-rc7-gnu/fs/jfs/jfs_dtree.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/fs/jfs/jfs_dtree.c	2013-09-02 16:46:10.000000000 -0400
@@ -3047,6 +3047,14 @@ int jfs_readdir(struct file *file, struc
 
 		dir_index = (u32) ctx->pos;
 
+		/*
+		 * NFSv4 reserves cookies 1 and 2 for . and .. so the value
+		 * we return to the vfs is one greater than the one we use
+		 * internally.
+		 */
+		if (dir_index)
+			dir_index--;
+
 		if (dir_index > 1) {
 			struct dir_table_slot dirtab_slot;
 
@@ -3086,7 +3094,7 @@ int jfs_readdir(struct file *file, struc
 			if (p->header.flag & BT_INTERNAL) {
 				jfs_err("jfs_readdir: bad index table");
 				DT_PUTPAGE(mp);
-				ctx->pos = -1;
+				ctx->pos = DIREND;
 				return 0;
 			}
 		} else {
@@ -3094,14 +3102,14 @@ int jfs_readdir(struct file *file, struc
 				/*
 				 * self "."
 				 */
-				ctx->pos = 0;
+				ctx->pos = 1;
 				if (!dir_emit(ctx, ".", 1, ip->i_ino, DT_DIR))
 					return 0;
 			}
 			/*
 			 * parent ".."
 			 */
-			ctx->pos = 1;
+			ctx->pos = 2;
 			if (!dir_emit(ctx, "..", 2, PARENT(ip), DT_DIR))
 				return 0;
 
@@ -3122,22 +3130,23 @@ int jfs_readdir(struct file *file, struc
 		/*
 		 * Legacy filesystem - OS/2 & Linux JFS < 0.3.6
 		 *
-		 * pn = index = 0:	First entry "."
-		 * pn = 0; index = 1:	Second entry ".."
+		 * pn = 0; index = 1:	First entry "."
+		 * pn = 0; index = 2:	Second entry ".."
 		 * pn > 0:		Real entries, pn=1 -> leftmost page
 		 * pn = index = -1:	No more entries
 		 */
 		dtpos = ctx->pos;
-		if (dtpos == 0) {
+		if (dtpos < 2) {
 			/* build "." entry */
+			ctx->pos = 1;
 			if (!dir_emit(ctx, ".", 1, ip->i_ino, DT_DIR))
 				return 0;
-			dtoffset->index = 1;
+			dtoffset->index = 2;
 			ctx->pos = dtpos;
 		}
 
 		if (dtoffset->pn == 0) {
-			if (dtoffset->index == 1) {
+			if (dtoffset->index == 2) {
 				/* build ".." entry */
 				if (!dir_emit(ctx, "..", 2, PARENT(ip), DT_DIR))
 					return 0;
@@ -3228,6 +3237,12 @@ int jfs_readdir(struct file *file, struc
 					}
 					jfs_dirent->position = unique_pos++;
 				}
+				/*
+				 * We add 1 to the index because we may
+				 * use a value of 2 internally, and NFSv4
+				 * doesn't like that.
+				 */
+				jfs_dirent->position++;
 			} else {
 				jfs_dirent->position = dtpos;
 				len = min(d_namleft, DTLHDRDATALEN_LEGACY);
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/fs/namei.c linux-libre-3.11-gnu/fs/namei.c
--- linux-libre-3.11-rc7-gnu/fs/namei.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/fs/namei.c	2013-09-02 16:46:10.000000000 -0400
@@ -536,8 +536,8 @@ static int unlazy_walk(struct nameidata
 		 * a reference at this point.
 		 */
 		BUG_ON(!IS_ROOT(dentry) && dentry->d_parent != parent);
-		BUG_ON(!parent->d_count);
-		parent->d_count++;
+		BUG_ON(!parent->d_lockref.count);
+		parent->d_lockref.count++;
 		spin_unlock(&dentry->d_lock);
 	}
 	spin_unlock(&parent->d_lock);
@@ -3327,7 +3327,7 @@ void dentry_unhash(struct dentry *dentry
 {
 	shrink_dcache_parent(dentry);
 	spin_lock(&dentry->d_lock);
-	if (dentry->d_count == 1)
+	if (dentry->d_lockref.count == 1)
 		__d_drop(dentry);
 	spin_unlock(&dentry->d_lock);
 }
@@ -3671,11 +3671,15 @@ SYSCALL_DEFINE5(linkat, int, olddfd, con
 	if ((flags & ~(AT_SYMLINK_FOLLOW | AT_EMPTY_PATH)) != 0)
 		return -EINVAL;
 	/*
-	 * Using empty names is equivalent to using AT_SYMLINK_FOLLOW
-	 * on /proc/self/fd/<fd>.
+	 * To use null names we require CAP_DAC_READ_SEARCH
+	 * This ensures that not everyone will be able to create
+	 * handlink using the passed filedescriptor.
 	 */
-	if (flags & AT_EMPTY_PATH)
+	if (flags & AT_EMPTY_PATH) {
+		if (!capable(CAP_DAC_READ_SEARCH))
+			return -ENOENT;
 		how = LOOKUP_EMPTY;
+	}
 
 	if (flags & AT_SYMLINK_FOLLOW)
 		how |= LOOKUP_FOLLOW;
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/fs/ocfs2/super.c linux-libre-3.11-gnu/fs/ocfs2/super.c
--- linux-libre-3.11-rc7-gnu/fs/ocfs2/super.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/fs/ocfs2/super.c	2013-09-02 16:46:10.000000000 -0400
@@ -1022,7 +1022,7 @@ static int ocfs2_fill_super(struct super
 	struct inode *inode = NULL;
 	struct ocfs2_super *osb = NULL;
 	struct buffer_head *bh = NULL;
-	char nodestr[8];
+	char nodestr[12];
 	struct ocfs2_blockcheck_stats stats;
 
 	trace_ocfs2_fill_super(sb, data, silent);
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/include/linux/dcache.h linux-libre-3.11-gnu/include/linux/dcache.h
--- linux-libre-3.11-rc7-gnu/include/linux/dcache.h	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/include/linux/dcache.h	2013-09-02 16:46:10.000000000 -0400
@@ -9,6 +9,7 @@
 #include <linux/seqlock.h>
 #include <linux/cache.h>
 #include <linux/rcupdate.h>
+#include <linux/lockref.h>
 
 struct nameidata;
 struct path;
@@ -100,6 +101,8 @@ extern unsigned int full_name_hash(const
 # endif
 #endif
 
+#define d_lock	d_lockref.lock
+
 struct dentry {
 	/* RCU lookup touched fields */
 	unsigned int d_flags;		/* protected by d_lock */
@@ -112,8 +115,7 @@ struct dentry {
 	unsigned char d_iname[DNAME_INLINE_LEN];	/* small names */
 
 	/* Ref lookup also touches following */
-	unsigned int d_count;		/* protected by d_lock */
-	spinlock_t d_lock;		/* per dentry lock */
+	struct lockref d_lockref;	/* per-dentry lock and refcount */
 	const struct dentry_operations *d_op;
 	struct super_block *d_sb;	/* The root of the dentry tree */
 	unsigned long d_time;		/* used by d_revalidate */
@@ -318,7 +320,7 @@ static inline int __d_rcu_to_refcount(st
 	assert_spin_locked(&dentry->d_lock);
 	if (!read_seqcount_retry(&dentry->d_seq, seq)) {
 		ret = 1;
-		dentry->d_count++;
+		dentry->d_lockref.count++;
 	}
 
 	return ret;
@@ -326,7 +328,7 @@ static inline int __d_rcu_to_refcount(st
 
 static inline unsigned d_count(const struct dentry *dentry)
 {
-	return dentry->d_count;
+	return dentry->d_lockref.count;
 }
 
 /* validate "insecure" dentry pointer */
@@ -357,17 +359,14 @@ extern char *dentry_path(struct dentry *
 static inline struct dentry *dget_dlock(struct dentry *dentry)
 {
 	if (dentry)
-		dentry->d_count++;
+		dentry->d_lockref.count++;
 	return dentry;
 }
 
 static inline struct dentry *dget(struct dentry *dentry)
 {
-	if (dentry) {
-		spin_lock(&dentry->d_lock);
-		dget_dlock(dentry);
-		spin_unlock(&dentry->d_lock);
-	}
+	if (dentry)
+		lockref_get(&dentry->d_lockref);
 	return dentry;
 }
 
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/include/linux/lockref.h linux-libre-3.11-gnu/include/linux/lockref.h
--- linux-libre-3.11-rc7-gnu/include/linux/lockref.h	1969-12-31 19:00:00.000000000 -0500
+++ linux-libre-3.11-gnu/include/linux/lockref.h	2013-09-02 16:46:10.000000000 -0400
@@ -0,0 +1,71 @@
+#ifndef __LINUX_LOCKREF_H
+#define __LINUX_LOCKREF_H
+
+/*
+ * Locked reference counts.
+ *
+ * These are different from just plain atomic refcounts in that they
+ * are atomic with respect to the spinlock that goes with them.  In
+ * particular, there can be implementations that don't actually get
+ * the spinlock for the common decrement/increment operations, but they
+ * still have to check that the operation is done semantically as if
+ * the spinlock had been taken (using a cmpxchg operation that covers
+ * both the lock and the count word, or using memory transactions, for
+ * example).
+ */
+
+#include <linux/spinlock.h>
+
+struct lockref {
+	spinlock_t lock;
+	unsigned int count;
+};
+
+/**
+ * lockref_get - Increments reference count unconditionally
+ * @lockcnt: pointer to lockref structure
+ *
+ * This operation is only valid if you already hold a reference
+ * to the object, so you know the count cannot be zero.
+ */
+static inline void lockref_get(struct lockref *lockref)
+{
+	spin_lock(&lockref->lock);
+	lockref->count++;
+	spin_unlock(&lockref->lock);
+}
+
+/**
+ * lockref_get_not_zero - Increments count unless the count is 0
+ * @lockcnt: pointer to lockref structure
+ * Return: 1 if count updated successfully or 0 if count is 0
+ */
+static inline int lockref_get_not_zero(struct lockref *lockref)
+{
+	int retval = 0;
+
+	spin_lock(&lockref->lock);
+	if (lockref->count) {
+		lockref->count++;
+		retval = 1;
+	}
+	spin_unlock(&lockref->lock);
+	return retval;
+}
+
+/**
+ * lockref_put_or_lock - decrements count unless count <= 1 before decrement
+ * @lockcnt: pointer to lockref structure
+ * Return: 1 if count updated successfully or 0 if count <= 1 and lock taken
+ */
+static inline int lockref_put_or_lock(struct lockref *lockref)
+{
+	spin_lock(&lockref->lock);
+	if (lockref->count <= 1)
+		return 0;
+	lockref->count--;
+	spin_unlock(&lockref->lock);
+	return 1;
+}
+
+#endif /* __LINUX_LOCKREF_H */
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/include/linux/nsproxy.h linux-libre-3.11-gnu/include/linux/nsproxy.h
--- linux-libre-3.11-rc7-gnu/include/linux/nsproxy.h	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/include/linux/nsproxy.h	2013-09-02 16:46:10.000000000 -0400
@@ -14,6 +14,10 @@ struct fs_struct;
  * A structure to contain pointers to all per-process
  * namespaces - fs (mount), uts, network, sysvipc, etc.
  *
+ * The pid namespace is an exception -- it's accessed using
+ * task_active_pid_ns.  The pid namespace here is the
+ * namespace that children will use.
+ *
  * 'count' is the number of tasks holding a reference.
  * The count for each namespace, then, will be the number
  * of nsproxies pointing to it, not the number of tasks.
@@ -27,7 +31,7 @@ struct nsproxy {
 	struct uts_namespace *uts_ns;
 	struct ipc_namespace *ipc_ns;
 	struct mnt_namespace *mnt_ns;
-	struct pid_namespace *pid_ns;
+	struct pid_namespace *pid_ns_for_children;
 	struct net 	     *net_ns;
 };
 extern struct nsproxy init_nsproxy;
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/include/linux/regmap.h linux-libre-3.11-gnu/include/linux/regmap.h
--- linux-libre-3.11-rc7-gnu/include/linux/regmap.h	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/include/linux/regmap.h	2013-09-02 16:46:10.000000000 -0400
@@ -16,6 +16,7 @@
 #include <linux/list.h>
 #include <linux/rbtree.h>
 #include <linux/err.h>
+#include <linux/bug.h>
 
 struct module;
 struct device;
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/include/net/busy_poll.h linux-libre-3.11-gnu/include/net/busy_poll.h
--- linux-libre-3.11-rc7-gnu/include/net/busy_poll.h	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/include/net/busy_poll.h	2013-09-02 16:46:10.000000000 -0400
@@ -123,6 +123,7 @@ static inline bool sk_busy_loop(struct s
 			/* local bh are disabled so it is ok to use _BH */
 			NET_ADD_STATS_BH(sock_net(sk),
 					 LINUX_MIB_BUSYPOLLRXPACKETS, rc);
+		cpu_relax();
 
 	} while (!nonblock && skb_queue_empty(&sk->sk_receive_queue) &&
 		 !need_resched() && !busy_loop_timeout(end_time));
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/include/net/genetlink.h linux-libre-3.11-gnu/include/net/genetlink.h
--- linux-libre-3.11-rc7-gnu/include/net/genetlink.h	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/include/net/genetlink.h	2013-09-02 16:46:10.000000000 -0400
@@ -61,6 +61,7 @@ struct genl_family {
 	struct list_head	ops_list;	/* private */
 	struct list_head	family_list;	/* private */
 	struct list_head	mcast_groups;	/* private */
+	struct module		*module;
 };
 
 /**
@@ -121,9 +122,24 @@ struct genl_ops {
 	struct list_head	ops_list;
 };
 
-extern int genl_register_family(struct genl_family *family);
-extern int genl_register_family_with_ops(struct genl_family *family,
+extern int __genl_register_family(struct genl_family *family);
+
+static inline int genl_register_family(struct genl_family *family)
+{
+	family->module = THIS_MODULE;
+	return __genl_register_family(family);
+}
+
+extern int __genl_register_family_with_ops(struct genl_family *family,
 	struct genl_ops *ops, size_t n_ops);
+
+static inline int genl_register_family_with_ops(struct genl_family *family,
+	struct genl_ops *ops, size_t n_ops)
+{
+	family->module = THIS_MODULE;
+	return __genl_register_family_with_ops(family, ops, n_ops);
+}
+
 extern int genl_unregister_family(struct genl_family *family);
 extern int genl_register_ops(struct genl_family *, struct genl_ops *ops);
 extern int genl_unregister_ops(struct genl_family *, struct genl_ops *ops);
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/include/net/mac80211.h linux-libre-3.11-gnu/include/net/mac80211.h
--- linux-libre-3.11-rc7-gnu/include/net/mac80211.h	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/include/net/mac80211.h	2013-09-02 16:46:10.000000000 -0400
@@ -1499,6 +1499,7 @@ enum ieee80211_hw_flags {
 	IEEE80211_HW_SUPPORTS_RC_TABLE			= 1<<24,
 	IEEE80211_HW_P2P_DEV_ADDR_FOR_INTF		= 1<<25,
 	IEEE80211_HW_TIMING_BEACON_ONLY			= 1<<26,
+	IEEE80211_HW_SUPPORTS_HT_CCK_RATES		= 1<<27,
 };
 
 /**
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/include/net/route.h linux-libre-3.11-gnu/include/net/route.h
--- linux-libre-3.11-rc7-gnu/include/net/route.h	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/include/net/route.h	2013-09-02 16:46:10.000000000 -0400
@@ -317,4 +317,12 @@ static inline int ip4_dst_hoplimit(const
 	return hoplimit;
 }
 
+static inline int ip_skb_dst_mtu(struct sk_buff *skb)
+{
+	struct inet_sock *inet = skb->sk ? inet_sk(skb->sk) : NULL;
+
+	return (inet && inet->pmtudisc == IP_PMTUDISC_PROBE) ?
+	       skb_dst(skb)->dev->mtu : dst_mtu(skb_dst(skb));
+}
+
 #endif	/* _ROUTE_H */
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/include/net/xfrm.h linux-libre-3.11-gnu/include/net/xfrm.h
--- linux-libre-3.11-rc7-gnu/include/net/xfrm.h	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/include/net/xfrm.h	2013-09-02 16:46:10.000000000 -0400
@@ -341,10 +341,13 @@ struct xfrm_state_afinfo {
 						  struct sk_buff *skb);
 	int			(*transport_finish)(struct sk_buff *skb,
 						    int async);
+	void			(*local_error)(struct sk_buff *skb, u32 mtu);
 };
 
 extern int xfrm_state_register_afinfo(struct xfrm_state_afinfo *afinfo);
 extern int xfrm_state_unregister_afinfo(struct xfrm_state_afinfo *afinfo);
+extern struct xfrm_state_afinfo *xfrm_state_get_afinfo(unsigned int family);
+extern void xfrm_state_put_afinfo(struct xfrm_state_afinfo *afinfo);
 
 extern void xfrm_state_delete_tunnel(struct xfrm_state *x);
 
@@ -1477,6 +1480,7 @@ extern int xfrm_input_resume(struct sk_b
 extern int xfrm_output_resume(struct sk_buff *skb, int err);
 extern int xfrm_output(struct sk_buff *skb);
 extern int xfrm_inner_extract_output(struct xfrm_state *x, struct sk_buff *skb);
+extern void xfrm_local_error(struct sk_buff *skb, int mtu);
 extern int xfrm4_extract_header(struct sk_buff *skb);
 extern int xfrm4_extract_input(struct xfrm_state *x, struct sk_buff *skb);
 extern int xfrm4_rcv_encap(struct sk_buff *skb, int nexthdr, __be32 spi,
@@ -1497,6 +1501,7 @@ extern int xfrm4_tunnel_register(struct
 extern int xfrm4_tunnel_deregister(struct xfrm_tunnel *handler, unsigned short family);
 extern int xfrm4_mode_tunnel_input_register(struct xfrm_tunnel *handler);
 extern int xfrm4_mode_tunnel_input_deregister(struct xfrm_tunnel *handler);
+extern void xfrm4_local_error(struct sk_buff *skb, u32 mtu);
 extern int xfrm6_extract_header(struct sk_buff *skb);
 extern int xfrm6_extract_input(struct xfrm_state *x, struct sk_buff *skb);
 extern int xfrm6_rcv_spi(struct sk_buff *skb, int nexthdr, __be32 spi);
@@ -1514,6 +1519,7 @@ extern int xfrm6_output(struct sk_buff *
 extern int xfrm6_output_finish(struct sk_buff *skb);
 extern int xfrm6_find_1stfragopt(struct xfrm_state *x, struct sk_buff *skb,
 				 u8 **prevhdr);
+extern void xfrm6_local_error(struct sk_buff *skb, u32 mtu);
 
 #ifdef CONFIG_XFRM
 extern int xfrm4_udp_encap_rcv(struct sock *sk, struct sk_buff *skb);
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/include/uapi/linux/cm4000_cs.h linux-libre-3.11-gnu/include/uapi/linux/cm4000_cs.h
--- linux-libre-3.11-rc7-gnu/include/uapi/linux/cm4000_cs.h	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/include/uapi/linux/cm4000_cs.h	2013-09-02 16:46:10.000000000 -0400
@@ -2,6 +2,7 @@
 #define _UAPI_CM4000_H_
 
 #include <linux/types.h>
+#include <linux/ioctl.h>
 
 #define	MAX_ATR			33
 
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/ipc/msg.c linux-libre-3.11-gnu/ipc/msg.c
--- linux-libre-3.11-rc7-gnu/ipc/msg.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/ipc/msg.c	2013-09-02 16:46:10.000000000 -0400
@@ -839,7 +839,7 @@ static inline void free_copy(struct msg_
 
 static struct msg_msg *find_msg(struct msg_queue *msq, long *msgtyp, int mode)
 {
-	struct msg_msg *msg;
+	struct msg_msg *msg, *found = NULL;
 	long count = 0;
 
 	list_for_each_entry(msg, &msq->q_messages, m_list) {
@@ -848,6 +848,7 @@ static struct msg_msg *find_msg(struct m
 					       *msgtyp, mode)) {
 			if (mode == SEARCH_LESSEQUAL && msg->m_type != 1) {
 				*msgtyp = msg->m_type - 1;
+				found = msg;
 			} else if (mode == SEARCH_NUMBER) {
 				if (*msgtyp == count)
 					return msg;
@@ -857,7 +858,7 @@ static struct msg_msg *find_msg(struct m
 		}
 	}
 
-	return ERR_PTR(-EAGAIN);
+	return found ?: ERR_PTR(-EAGAIN);
 }
 
 long do_msgrcv(int msqid, void __user *buf, size_t bufsz, long msgtyp, int msgflg,
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/kernel/cgroup.c linux-libre-3.11-gnu/kernel/cgroup.c
--- linux-libre-3.11-rc7-gnu/kernel/cgroup.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/kernel/cgroup.c	2013-09-02 16:46:10.000000000 -0400
@@ -4480,6 +4480,7 @@ static int cgroup_destroy_locked(struct
 	struct dentry *d = cgrp->dentry;
 	struct cgroup_event *event, *tmp;
 	struct cgroup_subsys *ss;
+	struct cgroup *child;
 	bool empty;
 
 	lockdep_assert_held(&d->d_inode->i_mutex);
@@ -4490,11 +4491,27 @@ static int cgroup_destroy_locked(struct
 	 * @cgrp from being removed while __put_css_set() is in progress.
 	 */
 	read_lock(&css_set_lock);
-	empty = list_empty(&cgrp->cset_links) && list_empty(&cgrp->children);
+	empty = list_empty(&cgrp->cset_links);
 	read_unlock(&css_set_lock);
 	if (!empty)
 		return -EBUSY;
 
+	/*
+	 * Make sure there's no live children.  We can't test ->children
+	 * emptiness as dead children linger on it while being destroyed;
+	 * otherwise, "rmdir parent/child parent" may fail with -EBUSY.
+	 */
+	empty = true;
+	rcu_read_lock();
+	list_for_each_entry_rcu(child, &cgrp->children, sibling) {
+		empty = cgroup_is_dead(child);
+		if (!empty)
+			break;
+	}
+	rcu_read_unlock();
+	if (!empty)
+		return -EBUSY;
+
 	/*
 	 * Block new css_tryget() by killing css refcnts.  cgroup core
 	 * guarantees that, by the time ->css_offline() is invoked, no new
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/kernel/fork.c linux-libre-3.11-gnu/kernel/fork.c
--- linux-libre-3.11-rc7-gnu/kernel/fork.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/kernel/fork.c	2013-09-02 16:46:10.000000000 -0400
@@ -1177,7 +1177,8 @@ static struct task_struct *copy_process(
 	 * don't allow the creation of threads.
 	 */
 	if ((clone_flags & (CLONE_VM|CLONE_NEWPID)) &&
-	    (task_active_pid_ns(current) != current->nsproxy->pid_ns))
+	    (task_active_pid_ns(current) !=
+	     current->nsproxy->pid_ns_for_children))
 		return ERR_PTR(-EINVAL);
 
 	retval = security_task_create(clone_flags);
@@ -1351,7 +1352,7 @@ static struct task_struct *copy_process(
 
 	if (pid != &init_struct_pid) {
 		retval = -ENOMEM;
-		pid = alloc_pid(p->nsproxy->pid_ns);
+		pid = alloc_pid(p->nsproxy->pid_ns_for_children);
 		if (!pid)
 			goto bad_fork_cleanup_io;
 	}
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/kernel/nsproxy.c linux-libre-3.11-gnu/kernel/nsproxy.c
--- linux-libre-3.11-rc7-gnu/kernel/nsproxy.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/kernel/nsproxy.c	2013-09-02 16:46:10.000000000 -0400
@@ -29,15 +29,15 @@
 static struct kmem_cache *nsproxy_cachep;
 
 struct nsproxy init_nsproxy = {
-	.count	= ATOMIC_INIT(1),
-	.uts_ns	= &init_uts_ns,
+	.count			= ATOMIC_INIT(1),
+	.uts_ns			= &init_uts_ns,
 #if defined(CONFIG_POSIX_MQUEUE) || defined(CONFIG_SYSVIPC)
-	.ipc_ns	= &init_ipc_ns,
+	.ipc_ns			= &init_ipc_ns,
 #endif
-	.mnt_ns	= NULL,
-	.pid_ns	= &init_pid_ns,
+	.mnt_ns			= NULL,
+	.pid_ns_for_children	= &init_pid_ns,
 #ifdef CONFIG_NET
-	.net_ns	= &init_net,
+	.net_ns			= &init_net,
 #endif
 };
 
@@ -85,9 +85,10 @@ static struct nsproxy *create_new_namesp
 		goto out_ipc;
 	}
 
-	new_nsp->pid_ns = copy_pid_ns(flags, user_ns, tsk->nsproxy->pid_ns);
-	if (IS_ERR(new_nsp->pid_ns)) {
-		err = PTR_ERR(new_nsp->pid_ns);
+	new_nsp->pid_ns_for_children =
+		copy_pid_ns(flags, user_ns, tsk->nsproxy->pid_ns_for_children);
+	if (IS_ERR(new_nsp->pid_ns_for_children)) {
+		err = PTR_ERR(new_nsp->pid_ns_for_children);
 		goto out_pid;
 	}
 
@@ -100,8 +101,8 @@ static struct nsproxy *create_new_namesp
 	return new_nsp;
 
 out_net:
-	if (new_nsp->pid_ns)
-		put_pid_ns(new_nsp->pid_ns);
+	if (new_nsp->pid_ns_for_children)
+		put_pid_ns(new_nsp->pid_ns_for_children);
 out_pid:
 	if (new_nsp->ipc_ns)
 		put_ipc_ns(new_nsp->ipc_ns);
@@ -174,8 +175,8 @@ void free_nsproxy(struct nsproxy *ns)
 		put_uts_ns(ns->uts_ns);
 	if (ns->ipc_ns)
 		put_ipc_ns(ns->ipc_ns);
-	if (ns->pid_ns)
-		put_pid_ns(ns->pid_ns);
+	if (ns->pid_ns_for_children)
+		put_pid_ns(ns->pid_ns_for_children);
 	put_net(ns->net_ns);
 	kmem_cache_free(nsproxy_cachep, ns);
 }
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/kernel/pid_namespace.c linux-libre-3.11-gnu/kernel/pid_namespace.c
--- linux-libre-3.11-rc7-gnu/kernel/pid_namespace.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/kernel/pid_namespace.c	2013-09-02 16:46:10.000000000 -0400
@@ -349,8 +349,8 @@ static int pidns_install(struct nsproxy
 	if (ancestor != active)
 		return -EINVAL;
 
-	put_pid_ns(nsproxy->pid_ns);
-	nsproxy->pid_ns = get_pid_ns(new);
+	put_pid_ns(nsproxy->pid_ns_for_children);
+	nsproxy->pid_ns_for_children = get_pid_ns(new);
 	return 0;
 }
 
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/kernel/time/timer_list.c linux-libre-3.11-gnu/kernel/time/timer_list.c
--- linux-libre-3.11-rc7-gnu/kernel/time/timer_list.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/kernel/time/timer_list.c	2013-09-02 16:46:10.000000000 -0400
@@ -265,10 +265,9 @@ static inline void timer_list_header(str
 static int timer_list_show(struct seq_file *m, void *v)
 {
 	struct timer_list_iter *iter = v;
-	u64 now = ktime_to_ns(ktime_get());
 
 	if (iter->cpu == -1 && !iter->second_pass)
-		timer_list_header(m, now);
+		timer_list_header(m, iter->now);
 	else if (!iter->second_pass)
 		print_cpu(m, iter->cpu, iter->now);
 #ifdef CONFIG_GENERIC_CLOCKEVENTS
@@ -298,33 +297,41 @@ void sysrq_timer_list_show(void)
 	return;
 }
 
-static void *timer_list_start(struct seq_file *file, loff_t *offset)
+static void *move_iter(struct timer_list_iter *iter, loff_t offset)
 {
-	struct timer_list_iter *iter = file->private;
-
-	if (!*offset) {
-		iter->cpu = -1;
-		iter->now = ktime_to_ns(ktime_get());
-	} else if (iter->cpu >= nr_cpu_ids) {
+	for (; offset; offset--) {
+		iter->cpu = cpumask_next(iter->cpu, cpu_online_mask);
+		if (iter->cpu >= nr_cpu_ids) {
 #ifdef CONFIG_GENERIC_CLOCKEVENTS
-		if (!iter->second_pass) {
-			iter->cpu = -1;
-			iter->second_pass = true;
-		} else
-			return NULL;
+			if (!iter->second_pass) {
+				iter->cpu = -1;
+				iter->second_pass = true;
+			} else
+				return NULL;
 #else
-		return NULL;
+			return NULL;
 #endif
+		}
 	}
 	return iter;
 }
 
+static void *timer_list_start(struct seq_file *file, loff_t *offset)
+{
+	struct timer_list_iter *iter = file->private;
+
+	if (!*offset)
+		iter->now = ktime_to_ns(ktime_get());
+	iter->cpu = -1;
+	iter->second_pass = false;
+	return move_iter(iter, *offset);
+}
+
 static void *timer_list_next(struct seq_file *file, void *v, loff_t *offset)
 {
 	struct timer_list_iter *iter = file->private;
-	iter->cpu = cpumask_next(iter->cpu, cpu_online_mask);
 	++*offset;
-	return timer_list_start(file, offset);
+	return move_iter(iter, 1);
 }
 
 static void timer_list_stop(struct seq_file *seq, void *v)
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/kernel/workqueue.c linux-libre-3.11-gnu/kernel/workqueue.c
--- linux-libre-3.11-rc7-gnu/kernel/workqueue.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/kernel/workqueue.c	2013-09-02 16:46:10.000000000 -0400
@@ -2201,6 +2201,15 @@ __acquires(&pool->lock)
 		dump_stack();
 	}
 
+	/*
+	 * The following prevents a kworker from hogging CPU on !PREEMPT
+	 * kernels, where a requeueing work item waiting for something to
+	 * happen could deadlock with stop_machine as such work item could
+	 * indefinitely requeue itself while all other CPUs are trapped in
+	 * stop_machine.
+	 */
+	cond_resched();
+
 	spin_lock_irq(&pool->lock);
 
 	/* clear cpu intensive status */
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/MAINTAINERS linux-libre-3.11-gnu/MAINTAINERS
--- linux-libre-3.11-rc7-gnu/MAINTAINERS	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/MAINTAINERS	2013-09-02 16:46:10.000000000 -0400
@@ -6066,7 +6066,7 @@ M:	Rob Herring <rob.herring@calxeda.com>
 M:	Pawel Moll <pawel.moll@arm.com>
 M:	Mark Rutland <mark.rutland@arm.com>
 M:	Stephen Warren <swarren@wwwdotorg.org>
-M:	Ian Campbell <ian.campbell@citrix.com>
+M:	Ian Campbell <ijc+devicetree@hellion.org.uk>
 L:	devicetree@vger.kernel.org
 S:	Maintained
 F:	Documentation/devicetree/
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/Makefile linux-libre-3.11-gnu/Makefile
--- linux-libre-3.11-rc7-gnu/Makefile	2013-08-31 17:50:20.000000000 -0400
+++ linux-libre-3.11-gnu/Makefile	2013-09-02 17:13:47.000000000 -0400
@@ -1,7 +1,7 @@
 VERSION = 3
 PATCHLEVEL = 11
 SUBLEVEL = 0
-EXTRAVERSION = -rc7-gnu
+EXTRAVERSION =-gnu
 NAME = Linux for Workgroups
 
 # *DOCUMENTATION*
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/mm/mremap.c linux-libre-3.11-gnu/mm/mremap.c
--- linux-libre-3.11-rc7-gnu/mm/mremap.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/mm/mremap.c	2013-09-02 16:46:10.000000000 -0400
@@ -15,6 +15,7 @@
 #include <linux/swap.h>
 #include <linux/capability.h>
 #include <linux/fs.h>
+#include <linux/swapops.h>
 #include <linux/highmem.h>
 #include <linux/security.h>
 #include <linux/syscalls.h>
@@ -69,6 +70,23 @@ static pmd_t *alloc_new_pmd(struct mm_st
 	return pmd;
 }
 
+static pte_t move_soft_dirty_pte(pte_t pte)
+{
+	/*
+	 * Set soft dirty bit so we can notice
+	 * in userspace the ptes were moved.
+	 */
+#ifdef CONFIG_MEM_SOFT_DIRTY
+	if (pte_present(pte))
+		pte = pte_mksoft_dirty(pte);
+	else if (is_swap_pte(pte))
+		pte = pte_swp_mksoft_dirty(pte);
+	else if (pte_file(pte))
+		pte = pte_file_mksoft_dirty(pte);
+#endif
+	return pte;
+}
+
 static void move_ptes(struct vm_area_struct *vma, pmd_t *old_pmd,
 		unsigned long old_addr, unsigned long old_end,
 		struct vm_area_struct *new_vma, pmd_t *new_pmd,
@@ -126,7 +144,8 @@ static void move_ptes(struct vm_area_str
 			continue;
 		pte = ptep_get_and_clear(mm, old_addr, old_pte);
 		pte = move_pte(pte, new_vma->vm_page_prot, old_addr, new_addr);
-		set_pte_at(mm, new_addr, new_pte, pte_mksoft_dirty(pte));
+		pte = move_soft_dirty_pte(pte);
+		set_pte_at(mm, new_addr, new_pte, pte);
 	}
 
 	arch_leave_lazy_mmu_mode();
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/mm/slab.h linux-libre-3.11-gnu/mm/slab.h
--- linux-libre-3.11-rc7-gnu/mm/slab.h	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/mm/slab.h	2013-09-02 16:46:10.000000000 -0400
@@ -162,6 +162,8 @@ static inline const char *cache_name(str
 
 static inline struct kmem_cache *cache_from_memcg(struct kmem_cache *s, int idx)
 {
+	if (!s->memcg_params)
+		return NULL;
 	return s->memcg_params->memcg_caches[idx];
 }
 
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/bridge/br_device.c linux-libre-3.11-gnu/net/bridge/br_device.c
--- linux-libre-3.11-rc7-gnu/net/bridge/br_device.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/bridge/br_device.c	2013-09-02 16:46:10.000000000 -0400
@@ -71,7 +71,7 @@ netdev_tx_t br_dev_xmit(struct sk_buff *
 
 		mdst = br_mdb_get(br, skb, vid);
 		if ((mdst || BR_INPUT_SKB_CB_MROUTERS_ONLY(skb)) &&
-		    br_multicast_querier_exists(br))
+		    br_multicast_querier_exists(br, eth_hdr(skb)))
 			br_multicast_deliver(mdst, skb);
 		else
 			br_flood_deliver(br, skb, false);
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/bridge/br_input.c linux-libre-3.11-gnu/net/bridge/br_input.c
--- linux-libre-3.11-rc7-gnu/net/bridge/br_input.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/bridge/br_input.c	2013-09-02 16:46:10.000000000 -0400
@@ -102,7 +102,7 @@ int br_handle_frame_finish(struct sk_buf
 	} else if (is_multicast_ether_addr(dest)) {
 		mdst = br_mdb_get(br, skb, vid);
 		if ((mdst || BR_INPUT_SKB_CB_MROUTERS_ONLY(skb)) &&
-		    br_multicast_querier_exists(br)) {
+		    br_multicast_querier_exists(br, eth_hdr(skb))) {
 			if ((mdst && mdst->mglist) ||
 			    br_multicast_is_router(br))
 				skb2 = skb;
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/bridge/br_mdb.c linux-libre-3.11-gnu/net/bridge/br_mdb.c
--- linux-libre-3.11-rc7-gnu/net/bridge/br_mdb.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/bridge/br_mdb.c	2013-09-02 16:46:10.000000000 -0400
@@ -414,16 +414,20 @@ static int __br_mdb_del(struct net_bridg
 	if (!netif_running(br->dev) || br->multicast_disabled)
 		return -EINVAL;
 
-	if (timer_pending(&br->multicast_querier_timer))
-		return -EBUSY;
-
 	ip.proto = entry->addr.proto;
-	if (ip.proto == htons(ETH_P_IP))
+	if (ip.proto == htons(ETH_P_IP)) {
+		if (timer_pending(&br->ip4_querier.timer))
+			return -EBUSY;
+
 		ip.u.ip4 = entry->addr.u.ip4;
 #if IS_ENABLED(CONFIG_IPV6)
-	else
+	} else {
+		if (timer_pending(&br->ip6_querier.timer))
+			return -EBUSY;
+
 		ip.u.ip6 = entry->addr.u.ip6;
 #endif
+	}
 
 	spin_lock_bh(&br->multicast_lock);
 	mdb = mlock_dereference(br->mdb, br);
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/bridge/br_multicast.c linux-libre-3.11-gnu/net/bridge/br_multicast.c
--- linux-libre-3.11-rc7-gnu/net/bridge/br_multicast.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/bridge/br_multicast.c	2013-09-02 16:46:10.000000000 -0400
@@ -33,7 +33,8 @@
 
 #include "br_private.h"
 
-static void br_multicast_start_querier(struct net_bridge *br);
+static void br_multicast_start_querier(struct net_bridge *br,
+				       struct bridge_mcast_query *query);
 unsigned int br_mdb_rehash_seq;
 
 static inline int br_ip_equal(const struct br_ip *a, const struct br_ip *b)
@@ -755,20 +756,35 @@ static void br_multicast_local_router_ex
 {
 }
 
-static void br_multicast_querier_expired(unsigned long data)
+static void br_multicast_querier_expired(struct net_bridge *br,
+					 struct bridge_mcast_query *query)
 {
-	struct net_bridge *br = (void *)data;
-
 	spin_lock(&br->multicast_lock);
 	if (!netif_running(br->dev) || br->multicast_disabled)
 		goto out;
 
-	br_multicast_start_querier(br);
+	br_multicast_start_querier(br, query);
 
 out:
 	spin_unlock(&br->multicast_lock);
 }
 
+static void br_ip4_multicast_querier_expired(unsigned long data)
+{
+	struct net_bridge *br = (void *)data;
+
+	br_multicast_querier_expired(br, &br->ip4_query);
+}
+
+#if IS_ENABLED(CONFIG_IPV6)
+static void br_ip6_multicast_querier_expired(unsigned long data)
+{
+	struct net_bridge *br = (void *)data;
+
+	br_multicast_querier_expired(br, &br->ip6_query);
+}
+#endif
+
 static void __br_multicast_send_query(struct net_bridge *br,
 				      struct net_bridge_port *port,
 				      struct br_ip *ip)
@@ -789,37 +805,45 @@ static void __br_multicast_send_query(st
 }
 
 static void br_multicast_send_query(struct net_bridge *br,
-				    struct net_bridge_port *port, u32 sent)
+				    struct net_bridge_port *port,
+				    struct bridge_mcast_query *query)
 {
 	unsigned long time;
 	struct br_ip br_group;
+	struct bridge_mcast_querier *querier = NULL;
 
 	if (!netif_running(br->dev) || br->multicast_disabled ||
-	    !br->multicast_querier ||
-	    timer_pending(&br->multicast_querier_timer))
+	    !br->multicast_querier)
 		return;
 
 	memset(&br_group.u, 0, sizeof(br_group.u));
 
-	br_group.proto = htons(ETH_P_IP);
-	__br_multicast_send_query(br, port, &br_group);
-
+	if (port ? (query == &port->ip4_query) :
+		   (query == &br->ip4_query)) {
+		querier = &br->ip4_querier;
+		br_group.proto = htons(ETH_P_IP);
 #if IS_ENABLED(CONFIG_IPV6)
-	br_group.proto = htons(ETH_P_IPV6);
-	__br_multicast_send_query(br, port, &br_group);
+	} else {
+		querier = &br->ip6_querier;
+		br_group.proto = htons(ETH_P_IPV6);
 #endif
+	}
+
+	if (!querier || timer_pending(&querier->timer))
+		return;
+
+	__br_multicast_send_query(br, port, &br_group);
 
 	time = jiffies;
-	time += sent < br->multicast_startup_query_count ?
+	time += query->startup_sent < br->multicast_startup_query_count ?
 		br->multicast_startup_query_interval :
 		br->multicast_query_interval;
-	mod_timer(port ? &port->multicast_query_timer :
-			 &br->multicast_query_timer, time);
+	mod_timer(&query->timer, time);
 }
 
-static void br_multicast_port_query_expired(unsigned long data)
+static void br_multicast_port_query_expired(struct net_bridge_port *port,
+					    struct bridge_mcast_query *query)
 {
-	struct net_bridge_port *port = (void *)data;
 	struct net_bridge *br = port->br;
 
 	spin_lock(&br->multicast_lock);
@@ -827,25 +851,43 @@ static void br_multicast_port_query_expi
 	    port->state == BR_STATE_BLOCKING)
 		goto out;
 
-	if (port->multicast_startup_queries_sent <
-	    br->multicast_startup_query_count)
-		port->multicast_startup_queries_sent++;
+	if (query->startup_sent < br->multicast_startup_query_count)
+		query->startup_sent++;
 
-	br_multicast_send_query(port->br, port,
-				port->multicast_startup_queries_sent);
+	br_multicast_send_query(port->br, port, query);
 
 out:
 	spin_unlock(&br->multicast_lock);
 }
 
+static void br_ip4_multicast_port_query_expired(unsigned long data)
+{
+	struct net_bridge_port *port = (void *)data;
+
+	br_multicast_port_query_expired(port, &port->ip4_query);
+}
+
+#if IS_ENABLED(CONFIG_IPV6)
+static void br_ip6_multicast_port_query_expired(unsigned long data)
+{
+	struct net_bridge_port *port = (void *)data;
+
+	br_multicast_port_query_expired(port, &port->ip6_query);
+}
+#endif
+
 void br_multicast_add_port(struct net_bridge_port *port)
 {
 	port->multicast_router = 1;
 
 	setup_timer(&port->multicast_router_timer, br_multicast_router_expired,
 		    (unsigned long)port);
-	setup_timer(&port->multicast_query_timer,
-		    br_multicast_port_query_expired, (unsigned long)port);
+	setup_timer(&port->ip4_query.timer, br_ip4_multicast_port_query_expired,
+		    (unsigned long)port);
+#if IS_ENABLED(CONFIG_IPV6)
+	setup_timer(&port->ip6_query.timer, br_ip6_multicast_port_query_expired,
+		    (unsigned long)port);
+#endif
 }
 
 void br_multicast_del_port(struct net_bridge_port *port)
@@ -853,13 +895,13 @@ void br_multicast_del_port(struct net_br
 	del_timer_sync(&port->multicast_router_timer);
 }
 
-static void __br_multicast_enable_port(struct net_bridge_port *port)
+static void br_multicast_enable(struct bridge_mcast_query *query)
 {
-	port->multicast_startup_queries_sent = 0;
+	query->startup_sent = 0;
 
-	if (try_to_del_timer_sync(&port->multicast_query_timer) >= 0 ||
-	    del_timer(&port->multicast_query_timer))
-		mod_timer(&port->multicast_query_timer, jiffies);
+	if (try_to_del_timer_sync(&query->timer) >= 0 ||
+	    del_timer(&query->timer))
+		mod_timer(&query->timer, jiffies);
 }
 
 void br_multicast_enable_port(struct net_bridge_port *port)
@@ -870,7 +912,10 @@ void br_multicast_enable_port(struct net
 	if (br->multicast_disabled || !netif_running(br->dev))
 		goto out;
 
-	__br_multicast_enable_port(port);
+	br_multicast_enable(&port->ip4_query);
+#if IS_ENABLED(CONFIG_IPV6)
+	br_multicast_enable(&port->ip6_query);
+#endif
 
 out:
 	spin_unlock(&br->multicast_lock);
@@ -889,7 +934,10 @@ void br_multicast_disable_port(struct ne
 	if (!hlist_unhashed(&port->rlist))
 		hlist_del_init_rcu(&port->rlist);
 	del_timer(&port->multicast_router_timer);
-	del_timer(&port->multicast_query_timer);
+	del_timer(&port->ip4_query.timer);
+#if IS_ENABLED(CONFIG_IPV6)
+	del_timer(&port->ip6_query.timer);
+#endif
 	spin_unlock(&br->multicast_lock);
 }
 
@@ -1014,14 +1062,15 @@ static int br_ip6_multicast_mld2_report(
 }
 #endif
 
-static void br_multicast_update_querier_timer(struct net_bridge *br,
-					      unsigned long max_delay)
+static void
+br_multicast_update_querier_timer(struct net_bridge *br,
+				  struct bridge_mcast_querier *querier,
+				  unsigned long max_delay)
 {
-	if (!timer_pending(&br->multicast_querier_timer))
-		br->multicast_querier_delay_time = jiffies + max_delay;
+	if (!timer_pending(&querier->timer))
+		querier->delay_time = jiffies + max_delay;
 
-	mod_timer(&br->multicast_querier_timer,
-		  jiffies + br->multicast_querier_interval);
+	mod_timer(&querier->timer, jiffies + br->multicast_querier_interval);
 }
 
 /*
@@ -1074,12 +1123,13 @@ timer:
 
 static void br_multicast_query_received(struct net_bridge *br,
 					struct net_bridge_port *port,
+					struct bridge_mcast_querier *querier,
 					int saddr,
 					unsigned long max_delay)
 {
 	if (saddr)
-		br_multicast_update_querier_timer(br, max_delay);
-	else if (timer_pending(&br->multicast_querier_timer))
+		br_multicast_update_querier_timer(br, querier, max_delay);
+	else if (timer_pending(&querier->timer))
 		return;
 
 	br_multicast_mark_router(br, port);
@@ -1129,7 +1179,8 @@ static int br_ip4_multicast_query(struct
 			    IGMPV3_MRC(ih3->code) * (HZ / IGMP_TIMER_SCALE) : 1;
 	}
 
-	br_multicast_query_received(br, port, !!iph->saddr, max_delay);
+	br_multicast_query_received(br, port, &br->ip4_querier, !!iph->saddr,
+				    max_delay);
 
 	if (!group)
 		goto out;
@@ -1203,11 +1254,12 @@ static int br_ip6_multicast_query(struct
 		mld2q = (struct mld2_query *)icmp6_hdr(skb);
 		if (!mld2q->mld2q_nsrcs)
 			group = &mld2q->mld2q_mca;
-		max_delay = mld2q->mld2q_mrc ? MLDV2_MRC(ntohs(mld2q->mld2q_mrc)) : 1;
+
+		max_delay = max(msecs_to_jiffies(MLDV2_MRC(ntohs(mld2q->mld2q_mrc))), 1UL);
 	}
 
-	br_multicast_query_received(br, port, !ipv6_addr_any(&ip6h->saddr),
-				    max_delay);
+	br_multicast_query_received(br, port, &br->ip6_querier,
+				    !ipv6_addr_any(&ip6h->saddr), max_delay);
 
 	if (!group)
 		goto out;
@@ -1244,7 +1296,9 @@ out:
 
 static void br_multicast_leave_group(struct net_bridge *br,
 				     struct net_bridge_port *port,
-				     struct br_ip *group)
+				     struct br_ip *group,
+				     struct bridge_mcast_querier *querier,
+				     struct bridge_mcast_query *query)
 {
 	struct net_bridge_mdb_htable *mdb;
 	struct net_bridge_mdb_entry *mp;
@@ -1255,7 +1309,7 @@ static void br_multicast_leave_group(str
 	spin_lock(&br->multicast_lock);
 	if (!netif_running(br->dev) ||
 	    (port && port->state == BR_STATE_DISABLED) ||
-	    timer_pending(&br->multicast_querier_timer))
+	    timer_pending(&querier->timer))
 		goto out;
 
 	mdb = mlock_dereference(br->mdb, br);
@@ -1263,14 +1317,13 @@ static void br_multicast_leave_group(str
 	if (!mp)
 		goto out;
 
-	if (br->multicast_querier &&
-	    !timer_pending(&br->multicast_querier_timer)) {
+	if (br->multicast_querier) {
 		__br_multicast_send_query(br, port, &mp->addr);
 
 		time = jiffies + br->multicast_last_member_count *
 				 br->multicast_last_member_interval;
-		mod_timer(port ? &port->multicast_query_timer :
-				 &br->multicast_query_timer, time);
+
+		mod_timer(&query->timer, time);
 
 		for (p = mlock_dereference(mp->ports, br);
 		     p != NULL;
@@ -1323,7 +1376,6 @@ static void br_multicast_leave_group(str
 			mod_timer(&mp->timer, time);
 		}
 	}
-
 out:
 	spin_unlock(&br->multicast_lock);
 }
@@ -1334,6 +1386,8 @@ static void br_ip4_multicast_leave_group
 					 __u16 vid)
 {
 	struct br_ip br_group;
+	struct bridge_mcast_query *query = port ? &port->ip4_query :
+						  &br->ip4_query;
 
 	if (ipv4_is_local_multicast(group))
 		return;
@@ -1342,7 +1396,7 @@ static void br_ip4_multicast_leave_group
 	br_group.proto = htons(ETH_P_IP);
 	br_group.vid = vid;
 
-	br_multicast_leave_group(br, port, &br_group);
+	br_multicast_leave_group(br, port, &br_group, &br->ip4_querier, query);
 }
 
 #if IS_ENABLED(CONFIG_IPV6)
@@ -1352,6 +1406,9 @@ static void br_ip6_multicast_leave_group
 					 __u16 vid)
 {
 	struct br_ip br_group;
+	struct bridge_mcast_query *query = port ? &port->ip6_query :
+						  &br->ip6_query;
+
 
 	if (!ipv6_is_transient_multicast(group))
 		return;
@@ -1360,7 +1417,7 @@ static void br_ip6_multicast_leave_group
 	br_group.proto = htons(ETH_P_IPV6);
 	br_group.vid = vid;
 
-	br_multicast_leave_group(br, port, &br_group);
+	br_multicast_leave_group(br, port, &br_group, &br->ip6_querier, query);
 }
 #endif
 
@@ -1622,19 +1679,32 @@ int br_multicast_rcv(struct net_bridge *
 	return 0;
 }
 
-static void br_multicast_query_expired(unsigned long data)
+static void br_multicast_query_expired(struct net_bridge *br,
+				       struct bridge_mcast_query *query)
+{
+	spin_lock(&br->multicast_lock);
+	if (query->startup_sent < br->multicast_startup_query_count)
+		query->startup_sent++;
+
+	br_multicast_send_query(br, NULL, query);
+	spin_unlock(&br->multicast_lock);
+}
+
+static void br_ip4_multicast_query_expired(unsigned long data)
 {
 	struct net_bridge *br = (void *)data;
 
-	spin_lock(&br->multicast_lock);
-	if (br->multicast_startup_queries_sent <
-	    br->multicast_startup_query_count)
-		br->multicast_startup_queries_sent++;
+	br_multicast_query_expired(br, &br->ip4_query);
+}
 
-	br_multicast_send_query(br, NULL, br->multicast_startup_queries_sent);
+#if IS_ENABLED(CONFIG_IPV6)
+static void br_ip6_multicast_query_expired(unsigned long data)
+{
+	struct net_bridge *br = (void *)data;
 
-	spin_unlock(&br->multicast_lock);
+	br_multicast_query_expired(br, &br->ip6_query);
 }
+#endif
 
 void br_multicast_init(struct net_bridge *br)
 {
@@ -1654,25 +1724,43 @@ void br_multicast_init(struct net_bridge
 	br->multicast_querier_interval = 255 * HZ;
 	br->multicast_membership_interval = 260 * HZ;
 
-	br->multicast_querier_delay_time = 0;
+	br->ip4_querier.delay_time = 0;
+#if IS_ENABLED(CONFIG_IPV6)
+	br->ip6_querier.delay_time = 0;
+#endif
 
 	spin_lock_init(&br->multicast_lock);
 	setup_timer(&br->multicast_router_timer,
 		    br_multicast_local_router_expired, 0);
-	setup_timer(&br->multicast_querier_timer,
-		    br_multicast_querier_expired, (unsigned long)br);
-	setup_timer(&br->multicast_query_timer, br_multicast_query_expired,
+	setup_timer(&br->ip4_querier.timer, br_ip4_multicast_querier_expired,
+		    (unsigned long)br);
+	setup_timer(&br->ip4_query.timer, br_ip4_multicast_query_expired,
 		    (unsigned long)br);
+#if IS_ENABLED(CONFIG_IPV6)
+	setup_timer(&br->ip6_querier.timer, br_ip6_multicast_querier_expired,
+		    (unsigned long)br);
+	setup_timer(&br->ip6_query.timer, br_ip6_multicast_query_expired,
+		    (unsigned long)br);
+#endif
 }
 
-void br_multicast_open(struct net_bridge *br)
+static void __br_multicast_open(struct net_bridge *br,
+				struct bridge_mcast_query *query)
 {
-	br->multicast_startup_queries_sent = 0;
+	query->startup_sent = 0;
 
 	if (br->multicast_disabled)
 		return;
 
-	mod_timer(&br->multicast_query_timer, jiffies);
+	mod_timer(&query->timer, jiffies);
+}
+
+void br_multicast_open(struct net_bridge *br)
+{
+	__br_multicast_open(br, &br->ip4_query);
+#if IS_ENABLED(CONFIG_IPV6)
+	__br_multicast_open(br, &br->ip6_query);
+#endif
 }
 
 void br_multicast_stop(struct net_bridge *br)
@@ -1684,8 +1772,12 @@ void br_multicast_stop(struct net_bridge
 	int i;
 
 	del_timer_sync(&br->multicast_router_timer);
-	del_timer_sync(&br->multicast_querier_timer);
-	del_timer_sync(&br->multicast_query_timer);
+	del_timer_sync(&br->ip4_querier.timer);
+	del_timer_sync(&br->ip4_query.timer);
+#if IS_ENABLED(CONFIG_IPV6)
+	del_timer_sync(&br->ip6_querier.timer);
+	del_timer_sync(&br->ip6_query.timer);
+#endif
 
 	spin_lock_bh(&br->multicast_lock);
 	mdb = mlock_dereference(br->mdb, br);
@@ -1788,18 +1880,24 @@ unlock:
 	return err;
 }
 
-static void br_multicast_start_querier(struct net_bridge *br)
+static void br_multicast_start_querier(struct net_bridge *br,
+				       struct bridge_mcast_query *query)
 {
 	struct net_bridge_port *port;
 
-	br_multicast_open(br);
+	__br_multicast_open(br, query);
 
 	list_for_each_entry(port, &br->port_list, list) {
 		if (port->state == BR_STATE_DISABLED ||
 		    port->state == BR_STATE_BLOCKING)
 			continue;
 
-		__br_multicast_enable_port(port);
+		if (query == &br->ip4_query)
+			br_multicast_enable(&port->ip4_query);
+#if IS_ENABLED(CONFIG_IPV6)
+		else
+			br_multicast_enable(&port->ip6_query);
+#endif
 	}
 }
 
@@ -1834,7 +1932,10 @@ rollback:
 			goto rollback;
 	}
 
-	br_multicast_start_querier(br);
+	br_multicast_start_querier(br, &br->ip4_query);
+#if IS_ENABLED(CONFIG_IPV6)
+	br_multicast_start_querier(br, &br->ip6_query);
+#endif
 
 unlock:
 	spin_unlock_bh(&br->multicast_lock);
@@ -1857,10 +1958,18 @@ int br_multicast_set_querier(struct net_
 		goto unlock;
 
 	max_delay = br->multicast_query_response_interval;
-	if (!timer_pending(&br->multicast_querier_timer))
-		br->multicast_querier_delay_time = jiffies + max_delay;
 
-	br_multicast_start_querier(br);
+	if (!timer_pending(&br->ip4_querier.timer))
+		br->ip4_querier.delay_time = jiffies + max_delay;
+
+	br_multicast_start_querier(br, &br->ip4_query);
+
+#if IS_ENABLED(CONFIG_IPV6)
+	if (!timer_pending(&br->ip6_querier.timer))
+		br->ip6_querier.delay_time = jiffies + max_delay;
+
+	br_multicast_start_querier(br, &br->ip6_query);
+#endif
 
 unlock:
 	spin_unlock_bh(&br->multicast_lock);
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/bridge/br_private.h linux-libre-3.11-gnu/net/bridge/br_private.h
--- linux-libre-3.11-rc7-gnu/net/bridge/br_private.h	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/bridge/br_private.h	2013-09-02 16:46:10.000000000 -0400
@@ -66,6 +66,20 @@ struct br_ip
 	__u16		vid;
 };
 
+#ifdef CONFIG_BRIDGE_IGMP_SNOOPING
+/* our own querier */
+struct bridge_mcast_query {
+	struct timer_list	timer;
+	u32			startup_sent;
+};
+
+/* other querier */
+struct bridge_mcast_querier {
+	struct timer_list		timer;
+	unsigned long			delay_time;
+};
+#endif
+
 struct net_port_vlans {
 	u16				port_idx;
 	u16				pvid;
@@ -162,10 +176,12 @@ struct net_bridge_port
 #define BR_FLOOD		0x00000040
 
 #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
-	u32				multicast_startup_queries_sent;
+	struct bridge_mcast_query	ip4_query;
+#if IS_ENABLED(CONFIG_IPV6)
+	struct bridge_mcast_query	ip6_query;
+#endif /* IS_ENABLED(CONFIG_IPV6) */
 	unsigned char			multicast_router;
 	struct timer_list		multicast_router_timer;
-	struct timer_list		multicast_query_timer;
 	struct hlist_head		mglist;
 	struct hlist_node		rlist;
 #endif
@@ -258,7 +274,6 @@ struct net_bridge
 	u32				hash_max;
 
 	u32				multicast_last_member_count;
-	u32				multicast_startup_queries_sent;
 	u32				multicast_startup_query_count;
 
 	unsigned long			multicast_last_member_interval;
@@ -267,15 +282,18 @@ struct net_bridge
 	unsigned long			multicast_query_interval;
 	unsigned long			multicast_query_response_interval;
 	unsigned long			multicast_startup_query_interval;
-	unsigned long			multicast_querier_delay_time;
 
 	spinlock_t			multicast_lock;
 	struct net_bridge_mdb_htable __rcu *mdb;
 	struct hlist_head		router_list;
 
 	struct timer_list		multicast_router_timer;
-	struct timer_list		multicast_querier_timer;
-	struct timer_list		multicast_query_timer;
+	struct bridge_mcast_querier	ip4_querier;
+	struct bridge_mcast_query	ip4_query;
+#if IS_ENABLED(CONFIG_IPV6)
+	struct bridge_mcast_querier	ip6_querier;
+	struct bridge_mcast_query	ip6_query;
+#endif /* IS_ENABLED(CONFIG_IPV6) */
 #endif
 
 	struct timer_list		hello_timer;
@@ -503,11 +521,27 @@ static inline bool br_multicast_is_route
 		timer_pending(&br->multicast_router_timer));
 }
 
-static inline bool br_multicast_querier_exists(struct net_bridge *br)
+static inline bool
+__br_multicast_querier_exists(struct net_bridge *br,
+			      struct bridge_mcast_querier *querier)
 {
-	return time_is_before_jiffies(br->multicast_querier_delay_time) &&
-	       (br->multicast_querier ||
-		timer_pending(&br->multicast_querier_timer));
+	return time_is_before_jiffies(querier->delay_time) &&
+	       (br->multicast_querier || timer_pending(&querier->timer));
+}
+
+static inline bool br_multicast_querier_exists(struct net_bridge *br,
+					       struct ethhdr *eth)
+{
+	switch (eth->h_proto) {
+	case (htons(ETH_P_IP)):
+		return __br_multicast_querier_exists(br, &br->ip4_querier);
+#if IS_ENABLED(CONFIG_IPV6)
+	case (htons(ETH_P_IPV6)):
+		return __br_multicast_querier_exists(br, &br->ip6_querier);
+#endif
+	default:
+		return false;
+	}
 }
 #else
 static inline int br_multicast_rcv(struct net_bridge *br,
@@ -565,7 +599,8 @@ static inline bool br_multicast_is_route
 {
 	return 0;
 }
-static inline bool br_multicast_querier_exists(struct net_bridge *br)
+static inline bool br_multicast_querier_exists(struct net_bridge *br,
+					       struct ethhdr *eth)
 {
 	return false;
 }
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/core/flow_dissector.c linux-libre-3.11-gnu/net/core/flow_dissector.c
--- linux-libre-3.11-rc7-gnu/net/core/flow_dissector.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/core/flow_dissector.c	2013-09-02 16:46:10.000000000 -0400
@@ -346,14 +346,9 @@ u16 __netdev_pick_tx(struct net_device *
 		if (new_index < 0)
 			new_index = skb_tx_hash(dev, skb);
 
-		if (queue_index != new_index && sk) {
-			struct dst_entry *dst =
-				    rcu_dereference_check(sk->sk_dst_cache, 1);
-
-			if (dst && skb_dst(skb) == dst)
-				sk_tx_queue_set(sk, queue_index);
-
-		}
+		if (queue_index != new_index && sk &&
+		    rcu_access_pointer(sk->sk_dst_cache))
+			sk_tx_queue_set(sk, queue_index);
 
 		queue_index = new_index;
 	}
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/core/scm.c linux-libre-3.11-gnu/net/core/scm.c
--- linux-libre-3.11-rc7-gnu/net/core/scm.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/core/scm.c	2013-09-02 16:46:10.000000000 -0400
@@ -54,7 +54,7 @@ static __inline__ int scm_check_creds(st
 		return -EINVAL;
 
 	if ((creds->pid == task_tgid_vnr(current) ||
-	     ns_capable(current->nsproxy->pid_ns->user_ns, CAP_SYS_ADMIN)) &&
+	     ns_capable(task_active_pid_ns(current)->user_ns, CAP_SYS_ADMIN)) &&
 	    ((uid_eq(uid, cred->uid)   || uid_eq(uid, cred->euid) ||
 	      uid_eq(uid, cred->suid)) || nsown_capable(CAP_SETUID)) &&
 	    ((gid_eq(gid, cred->gid)   || gid_eq(gid, cred->egid) ||
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/ipv4/ipip.c linux-libre-3.11-gnu/net/ipv4/ipip.c
--- linux-libre-3.11-rc7-gnu/net/ipv4/ipip.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/ipv4/ipip.c	2013-09-02 16:46:10.000000000 -0400
@@ -190,15 +190,14 @@ static int ipip_rcv(struct sk_buff *skb)
 	struct ip_tunnel *tunnel;
 	const struct iphdr *iph;
 
-	if (iptunnel_pull_header(skb, 0, tpi.proto))
-		goto drop;
-
 	iph = ip_hdr(skb);
 	tunnel = ip_tunnel_lookup(itn, skb->dev->ifindex, TUNNEL_NO_KEY,
 			iph->saddr, iph->daddr, 0);
 	if (tunnel) {
 		if (!xfrm4_policy_check(NULL, XFRM_POLICY_IN, skb))
 			goto drop;
+		if (iptunnel_pull_header(skb, 0, tpi.proto))
+			goto drop;
 		return ip_tunnel_rcv(tunnel, skb, &tpi, log_ecn_error);
 	}
 
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/ipv4/ip_output.c linux-libre-3.11-gnu/net/ipv4/ip_output.c
--- linux-libre-3.11-rc7-gnu/net/ipv4/ip_output.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/ipv4/ip_output.c	2013-09-02 16:46:10.000000000 -0400
@@ -211,14 +211,6 @@ static inline int ip_finish_output2(stru
 	return -EINVAL;
 }
 
-static inline int ip_skb_dst_mtu(struct sk_buff *skb)
-{
-	struct inet_sock *inet = skb->sk ? inet_sk(skb->sk) : NULL;
-
-	return (inet && inet->pmtudisc == IP_PMTUDISC_PROBE) ?
-	       skb_dst(skb)->dev->mtu : dst_mtu(skb_dst(skb));
-}
-
 static int ip_finish_output(struct sk_buff *skb)
 {
 #if defined(CONFIG_NETFILTER) && defined(CONFIG_XFRM)
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/ipv4/raw.c linux-libre-3.11-gnu/net/ipv4/raw.c
--- linux-libre-3.11-rc7-gnu/net/ipv4/raw.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/ipv4/raw.c	2013-09-02 16:46:10.000000000 -0400
@@ -571,7 +571,8 @@ static int raw_sendmsg(struct kiocb *ioc
 	flowi4_init_output(&fl4, ipc.oif, sk->sk_mark, tos,
 			   RT_SCOPE_UNIVERSE,
 			   inet->hdrincl ? IPPROTO_RAW : sk->sk_protocol,
-			   inet_sk_flowi_flags(sk) | FLOWI_FLAG_CAN_SLEEP,
+			   inet_sk_flowi_flags(sk) | FLOWI_FLAG_CAN_SLEEP |
+			    (inet->hdrincl ? FLOWI_FLAG_KNOWN_NH : 0),
 			   daddr, saddr, 0, 0);
 
 	if (!inet->hdrincl) {
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/ipv4/tcp_input.c linux-libre-3.11-gnu/net/ipv4/tcp_input.c
--- linux-libre-3.11-rc7-gnu/net/ipv4/tcp_input.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/ipv4/tcp_input.c	2013-09-02 16:46:10.000000000 -0400
@@ -3535,7 +3535,10 @@ static bool tcp_parse_aligned_timestamp(
 		++ptr;
 		tp->rx_opt.rcv_tsval = ntohl(*ptr);
 		++ptr;
-		tp->rx_opt.rcv_tsecr = ntohl(*ptr) - tp->tsoffset;
+		if (*ptr)
+			tp->rx_opt.rcv_tsecr = ntohl(*ptr) - tp->tsoffset;
+		else
+			tp->rx_opt.rcv_tsecr = 0;
 		return true;
 	}
 	return false;
@@ -3560,7 +3563,7 @@ static bool tcp_fast_parse_options(const
 	}
 
 	tcp_parse_options(skb, &tp->rx_opt, 1, NULL);
-	if (tp->rx_opt.saw_tstamp)
+	if (tp->rx_opt.saw_tstamp && tp->rx_opt.rcv_tsecr)
 		tp->rx_opt.rcv_tsecr -= tp->tsoffset;
 
 	return true;
@@ -5316,7 +5319,7 @@ static int tcp_rcv_synsent_state_process
 	int saved_clamp = tp->rx_opt.mss_clamp;
 
 	tcp_parse_options(skb, &tp->rx_opt, 0, &foc);
-	if (tp->rx_opt.saw_tstamp)
+	if (tp->rx_opt.saw_tstamp && tp->rx_opt.rcv_tsecr)
 		tp->rx_opt.rcv_tsecr -= tp->tsoffset;
 
 	if (th->ack) {
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/ipv4/tcp_output.c linux-libre-3.11-gnu/net/ipv4/tcp_output.c
--- linux-libre-3.11-rc7-gnu/net/ipv4/tcp_output.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/ipv4/tcp_output.c	2013-09-02 16:46:10.000000000 -0400
@@ -2670,7 +2670,7 @@ struct sk_buff *tcp_make_synack(struct s
 	int tcp_header_size;
 	int mss;
 
-	skb = alloc_skb(MAX_TCP_HEADER + 15, sk_gfp_atomic(sk, GFP_ATOMIC));
+	skb = sock_wmalloc(sk, MAX_TCP_HEADER + 15, 1, GFP_ATOMIC);
 	if (unlikely(!skb)) {
 		dst_release(dst);
 		return NULL;
@@ -2814,6 +2814,8 @@ void tcp_connect_init(struct sock *sk)
 
 	if (likely(!tp->repair))
 		tp->rcv_nxt = 0;
+	else
+		tp->rcv_tstamp = tcp_time_stamp;
 	tp->rcv_wup = tp->rcv_nxt;
 	tp->copied_seq = tp->rcv_nxt;
 
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/ipv4/xfrm4_output.c linux-libre-3.11-gnu/net/ipv4/xfrm4_output.c
--- linux-libre-3.11-rc7-gnu/net/ipv4/xfrm4_output.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/ipv4/xfrm4_output.c	2013-09-02 16:46:10.000000000 -0400
@@ -21,7 +21,6 @@
 static int xfrm4_tunnel_check_size(struct sk_buff *skb)
 {
 	int mtu, ret = 0;
-	struct dst_entry *dst;
 
 	if (IPCB(skb)->flags & IPSKB_XFRM_TUNNEL_SIZE)
 		goto out;
@@ -29,12 +28,10 @@ static int xfrm4_tunnel_check_size(struc
 	if (!(ip_hdr(skb)->frag_off & htons(IP_DF)) || skb->local_df)
 		goto out;
 
-	dst = skb_dst(skb);
-	mtu = dst_mtu(dst);
+	mtu = dst_mtu(skb_dst(skb));
 	if (skb->len > mtu) {
 		if (skb->sk)
-			ip_local_error(skb->sk, EMSGSIZE, ip_hdr(skb)->daddr,
-				       inet_sk(skb->sk)->inet_dport, mtu);
+			xfrm_local_error(skb, mtu);
 		else
 			icmp_send(skb, ICMP_DEST_UNREACH,
 				  ICMP_FRAG_NEEDED, htonl(mtu));
@@ -99,3 +96,12 @@ int xfrm4_output(struct sk_buff *skb)
 			    x->outer_mode->afinfo->output_finish,
 			    !(IPCB(skb)->flags & IPSKB_REROUTED));
 }
+
+void xfrm4_local_error(struct sk_buff *skb, u32 mtu)
+{
+	struct iphdr *hdr;
+
+	hdr = skb->encapsulation ? inner_ip_hdr(skb) : ip_hdr(skb);
+	ip_local_error(skb->sk, EMSGSIZE, hdr->daddr,
+		       inet_sk(skb->sk)->inet_dport, mtu);
+}
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/ipv4/xfrm4_state.c linux-libre-3.11-gnu/net/ipv4/xfrm4_state.c
--- linux-libre-3.11-rc7-gnu/net/ipv4/xfrm4_state.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/ipv4/xfrm4_state.c	2013-09-02 16:46:10.000000000 -0400
@@ -83,6 +83,7 @@ static struct xfrm_state_afinfo xfrm4_st
 	.extract_input		= xfrm4_extract_input,
 	.extract_output		= xfrm4_extract_output,
 	.transport_finish	= xfrm4_transport_finish,
+	.local_error		= xfrm4_local_error,
 };
 
 void __init xfrm4_state_init(void)
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/ipv6/ip6_gre.c linux-libre-3.11-gnu/net/ipv6/ip6_gre.c
--- linux-libre-3.11-rc7-gnu/net/ipv6/ip6_gre.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/ipv6/ip6_gre.c	2013-09-02 16:46:10.000000000 -0400
@@ -724,6 +724,11 @@ static netdev_tx_t ip6gre_xmit2(struct s
 		ipv6_push_nfrag_opts(skb, &opt.ops, &proto, NULL);
 	}
 
+	if (likely(!skb->encapsulation)) {
+		skb_reset_inner_headers(skb);
+		skb->encapsulation = 1;
+	}
+
 	skb_push(skb, gre_hlen);
 	skb_reset_network_header(skb);
 	skb_set_transport_header(skb, sizeof(*ipv6h));
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/ipv6/ip6_output.c linux-libre-3.11-gnu/net/ipv6/ip6_output.c
--- linux-libre-3.11-rc7-gnu/net/ipv6/ip6_output.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/ipv6/ip6_output.c	2013-09-02 16:46:10.000000000 -0400
@@ -238,6 +238,7 @@ int ip6_xmit(struct sock *sk, struct sk_
 	hdr->saddr = fl6->saddr;
 	hdr->daddr = *first_hop;
 
+	skb->protocol = htons(ETH_P_IPV6);
 	skb->priority = sk->sk_priority;
 	skb->mark = sk->sk_mark;
 
@@ -1057,6 +1058,7 @@ static inline int ip6_ufo_append_data(st
 		/* initialize protocol header pointer */
 		skb->transport_header = skb->network_header + fragheaderlen;
 
+		skb->protocol = htons(ETH_P_IPV6);
 		skb->ip_summed = CHECKSUM_PARTIAL;
 		skb->csum = 0;
 	}
@@ -1359,6 +1361,7 @@ alloc_new_skb:
 			/*
 			 *	Fill in the control structures
 			 */
+			skb->protocol = htons(ETH_P_IPV6);
 			skb->ip_summed = CHECKSUM_NONE;
 			skb->csum = 0;
 			/* reserve for fragmentation and ipsec header */
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/ipv6/ip6_tunnel.c linux-libre-3.11-gnu/net/ipv6/ip6_tunnel.c
--- linux-libre-3.11-rc7-gnu/net/ipv6/ip6_tunnel.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/ipv6/ip6_tunnel.c	2013-09-02 16:46:10.000000000 -0400
@@ -1027,6 +1027,12 @@ static int ip6_tnl_xmit2(struct sk_buff
 		init_tel_txopt(&opt, encap_limit);
 		ipv6_push_nfrag_opts(skb, &opt.ops, &proto, NULL);
 	}
+
+	if (likely(!skb->encapsulation)) {
+		skb_reset_inner_headers(skb);
+		skb->encapsulation = 1;
+	}
+
 	skb_push(skb, sizeof(struct ipv6hdr));
 	skb_reset_network_header(skb);
 	ipv6h = ipv6_hdr(skb);
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/ipv6/raw.c linux-libre-3.11-gnu/net/ipv6/raw.c
--- linux-libre-3.11-rc7-gnu/net/ipv6/raw.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/ipv6/raw.c	2013-09-02 16:46:10.000000000 -0400
@@ -628,6 +628,7 @@ static int rawv6_send_hdrinc(struct sock
 		goto error;
 	skb_reserve(skb, hlen);
 
+	skb->protocol = htons(ETH_P_IPV6);
 	skb->priority = sk->sk_priority;
 	skb->mark = sk->sk_mark;
 	skb_dst_set(skb, &rt->dst);
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/ipv6/sit.c linux-libre-3.11-gnu/net/ipv6/sit.c
--- linux-libre-3.11-rc7-gnu/net/ipv6/sit.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/ipv6/sit.c	2013-09-02 16:46:10.000000000 -0400
@@ -645,11 +645,7 @@ static int ipip_rcv(struct sk_buff *skb)
 	const struct iphdr *iph;
 	struct ip_tunnel *tunnel;
 
-	if (iptunnel_pull_header(skb, 0, tpi.proto))
-		goto drop;
-
 	iph = ip_hdr(skb);
-
 	tunnel = ipip6_tunnel_lookup(dev_net(skb->dev), skb->dev,
 				     iph->saddr, iph->daddr);
 	if (tunnel != NULL) {
@@ -659,6 +655,8 @@ static int ipip_rcv(struct sk_buff *skb)
 
 		if (!xfrm4_policy_check(NULL, XFRM_POLICY_IN, skb))
 			goto drop;
+		if (iptunnel_pull_header(skb, 0, tpi.proto))
+			goto drop;
 		return ip_tunnel_rcv(tunnel, skb, &tpi, log_ecn_error);
 	}
 
@@ -888,6 +886,11 @@ static netdev_tx_t ipip6_tunnel_xmit(str
 		ttl = iph6->hop_limit;
 	tos = INET_ECN_encapsulate(tos, ipv6_get_dsfield(iph6));
 
+	if (likely(!skb->encapsulation)) {
+		skb_reset_inner_headers(skb);
+		skb->encapsulation = 1;
+	}
+
 	err = iptunnel_xmit(dev_net(dev), rt, skb, fl4.saddr, fl4.daddr,
 			    IPPROTO_IPV6, tos, ttl, df);
 	iptunnel_xmit_stats(err, &dev->stats, dev->tstats);
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/ipv6/xfrm6_output.c linux-libre-3.11-gnu/net/ipv6/xfrm6_output.c
--- linux-libre-3.11-rc7-gnu/net/ipv6/xfrm6_output.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/ipv6/xfrm6_output.c	2013-09-02 16:46:10.000000000 -0400
@@ -34,8 +34,10 @@ static int xfrm6_local_dontfrag(struct s
 	struct sock *sk = skb->sk;
 
 	if (sk) {
-		proto = sk->sk_protocol;
+		if (sk->sk_family != AF_INET6)
+			return 0;
 
+		proto = sk->sk_protocol;
 		if (proto == IPPROTO_UDP || proto == IPPROTO_RAW)
 			return inet6_sk(sk)->dontfrag;
 	}
@@ -54,13 +56,15 @@ static void xfrm6_local_rxpmtu(struct sk
 	ipv6_local_rxpmtu(sk, &fl6, mtu);
 }
 
-static void xfrm6_local_error(struct sk_buff *skb, u32 mtu)
+void xfrm6_local_error(struct sk_buff *skb, u32 mtu)
 {
 	struct flowi6 fl6;
+	const struct ipv6hdr *hdr;
 	struct sock *sk = skb->sk;
 
+	hdr = skb->encapsulation ? inner_ipv6_hdr(skb) : ipv6_hdr(skb);
 	fl6.fl6_dport = inet_sk(sk)->inet_dport;
-	fl6.daddr = ipv6_hdr(skb)->daddr;
+	fl6.daddr = hdr->daddr;
 
 	ipv6_local_error(sk, EMSGSIZE, &fl6, mtu);
 }
@@ -80,7 +84,7 @@ static int xfrm6_tunnel_check_size(struc
 		if (xfrm6_local_dontfrag(skb))
 			xfrm6_local_rxpmtu(skb, mtu);
 		else if (skb->sk)
-			xfrm6_local_error(skb, mtu);
+			xfrm_local_error(skb, mtu);
 		else
 			icmpv6_send(skb, ICMPV6_PKT_TOOBIG, 0, mtu);
 		ret = -EMSGSIZE;
@@ -136,13 +140,18 @@ static int __xfrm6_output(struct sk_buff
 {
 	struct dst_entry *dst = skb_dst(skb);
 	struct xfrm_state *x = dst->xfrm;
-	int mtu = ip6_skb_dst_mtu(skb);
+	int mtu;
+
+	if (skb->protocol == htons(ETH_P_IPV6))
+		mtu = ip6_skb_dst_mtu(skb);
+	else
+		mtu = dst_mtu(skb_dst(skb));
 
 	if (skb->len > mtu && xfrm6_local_dontfrag(skb)) {
 		xfrm6_local_rxpmtu(skb, mtu);
 		return -EMSGSIZE;
 	} else if (!skb->local_df && skb->len > mtu && skb->sk) {
-		xfrm6_local_error(skb, mtu);
+		xfrm_local_error(skb, mtu);
 		return -EMSGSIZE;
 	}
 
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/ipv6/xfrm6_state.c linux-libre-3.11-gnu/net/ipv6/xfrm6_state.c
--- linux-libre-3.11-rc7-gnu/net/ipv6/xfrm6_state.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/ipv6/xfrm6_state.c	2013-09-02 16:46:10.000000000 -0400
@@ -183,6 +183,7 @@ static struct xfrm_state_afinfo xfrm6_st
 	.extract_input		= xfrm6_extract_input,
 	.extract_output		= xfrm6_extract_output,
 	.transport_finish	= xfrm6_transport_finish,
+	.local_error		= xfrm6_local_error,
 };
 
 int __init xfrm6_state_init(void)
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/mac80211/ibss.c linux-libre-3.11-gnu/net/mac80211/ibss.c
--- linux-libre-3.11-rc7-gnu/net/mac80211/ibss.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/mac80211/ibss.c	2013-09-02 16:46:10.000000000 -0400
@@ -36,7 +36,7 @@
 
 static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata,
 				      const u8 *bssid, const int beacon_int,
-				      struct ieee80211_channel *chan,
+				      struct cfg80211_chan_def *req_chandef,
 				      const u32 basic_rates,
 				      const u16 capability, u64 tsf,
 				      bool creator)
@@ -51,6 +51,7 @@ static void __ieee80211_sta_join_ibss(st
 	u32 bss_change;
 	u8 supp_rates[IEEE80211_MAX_SUPP_RATES];
 	struct cfg80211_chan_def chandef;
+	struct ieee80211_channel *chan;
 	struct beacon_data *presp;
 	int frame_len;
 
@@ -81,7 +82,9 @@ static void __ieee80211_sta_join_ibss(st
 
 	sdata->drop_unencrypted = capability & WLAN_CAPABILITY_PRIVACY ? 1 : 0;
 
-	chandef = ifibss->chandef;
+	/* make a copy of the chandef, it could be modified below. */
+	chandef = *req_chandef;
+	chan = chandef.chan;
 	if (!cfg80211_reg_can_beacon(local->hw.wiphy, &chandef)) {
 		chandef.width = NL80211_CHAN_WIDTH_20;
 		chandef.center_freq1 = chan->center_freq;
@@ -259,10 +262,12 @@ static void ieee80211_sta_join_ibss(stru
 	struct cfg80211_bss *cbss =
 		container_of((void *)bss, struct cfg80211_bss, priv);
 	struct ieee80211_supported_band *sband;
+	struct cfg80211_chan_def chandef;
 	u32 basic_rates;
 	int i, j;
 	u16 beacon_int = cbss->beacon_interval;
 	const struct cfg80211_bss_ies *ies;
+	enum nl80211_channel_type chan_type;
 	u64 tsf;
 
 	sdata_assert_lock(sdata);
@@ -270,6 +275,26 @@ static void ieee80211_sta_join_ibss(stru
 	if (beacon_int < 10)
 		beacon_int = 10;
 
+	switch (sdata->u.ibss.chandef.width) {
+	case NL80211_CHAN_WIDTH_20_NOHT:
+	case NL80211_CHAN_WIDTH_20:
+	case NL80211_CHAN_WIDTH_40:
+		chan_type = cfg80211_get_chandef_type(&sdata->u.ibss.chandef);
+		cfg80211_chandef_create(&chandef, cbss->channel, chan_type);
+		break;
+	case NL80211_CHAN_WIDTH_5:
+	case NL80211_CHAN_WIDTH_10:
+		cfg80211_chandef_create(&chandef, cbss->channel,
+					NL80211_CHAN_WIDTH_20_NOHT);
+		chandef.width = sdata->u.ibss.chandef.width;
+		break;
+	default:
+		/* fall back to 20 MHz for unsupported modes */
+		cfg80211_chandef_create(&chandef, cbss->channel,
+					NL80211_CHAN_WIDTH_20_NOHT);
+		break;
+	}
+
 	sband = sdata->local->hw.wiphy->bands[cbss->channel->band];
 
 	basic_rates = 0;
@@ -294,7 +319,7 @@ static void ieee80211_sta_join_ibss(stru
 
 	__ieee80211_sta_join_ibss(sdata, cbss->bssid,
 				  beacon_int,
-				  cbss->channel,
+				  &chandef,
 				  basic_rates,
 				  cbss->capability,
 				  tsf, false);
@@ -736,7 +761,7 @@ static void ieee80211_sta_create_ibss(st
 		sdata->drop_unencrypted = 0;
 
 	__ieee80211_sta_join_ibss(sdata, bssid, sdata->vif.bss_conf.beacon_int,
-				  ifibss->chandef.chan, ifibss->basic_rates,
+				  &ifibss->chandef, ifibss->basic_rates,
 				  capability, 0, true);
 }
 
@@ -1138,6 +1163,7 @@ int ieee80211_ibss_leave(struct ieee8021
 	clear_bit(SDATA_STATE_OFFCHANNEL_BEACON_STOPPED, &sdata->state);
 	ieee80211_bss_info_change_notify(sdata, BSS_CHANGED_BEACON_ENABLED |
 						BSS_CHANGED_IBSS);
+	ieee80211_vif_release_channel(sdata);
 	synchronize_rcu();
 	kfree(presp);
 
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/mac80211/rc80211_minstrel_ht.c linux-libre-3.11-gnu/net/mac80211/rc80211_minstrel_ht.c
--- linux-libre-3.11-rc7-gnu/net/mac80211/rc80211_minstrel_ht.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/mac80211/rc80211_minstrel_ht.c	2013-09-02 16:46:10.000000000 -0400
@@ -828,6 +828,9 @@ minstrel_ht_update_cck(struct minstrel_p
 	if (sband->band != IEEE80211_BAND_2GHZ)
 		return;
 
+	if (!(mp->hw->flags & IEEE80211_HW_SUPPORTS_HT_CCK_RATES))
+		return;
+
 	mi->cck_supported = 0;
 	mi->cck_supported_short = 0;
 	for (i = 0; i < 4; i++) {
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/netlink/genetlink.c linux-libre-3.11-gnu/net/netlink/genetlink.c
--- linux-libre-3.11-rc7-gnu/net/netlink/genetlink.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/netlink/genetlink.c	2013-09-02 16:46:10.000000000 -0400
@@ -364,7 +364,7 @@ int genl_unregister_ops(struct genl_fami
 EXPORT_SYMBOL(genl_unregister_ops);
 
 /**
- * genl_register_family - register a generic netlink family
+ * __genl_register_family - register a generic netlink family
  * @family: generic netlink family
  *
  * Registers the specified family after validating it first. Only one
@@ -374,7 +374,7 @@ EXPORT_SYMBOL(genl_unregister_ops);
  *
  * Return 0 on success or a negative error code.
  */
-int genl_register_family(struct genl_family *family)
+int __genl_register_family(struct genl_family *family)
 {
 	int err = -EINVAL;
 
@@ -430,10 +430,10 @@ errout_locked:
 errout:
 	return err;
 }
-EXPORT_SYMBOL(genl_register_family);
+EXPORT_SYMBOL(__genl_register_family);
 
 /**
- * genl_register_family_with_ops - register a generic netlink family
+ * __genl_register_family_with_ops - register a generic netlink family
  * @family: generic netlink family
  * @ops: operations to be registered
  * @n_ops: number of elements to register
@@ -457,12 +457,12 @@ EXPORT_SYMBOL(genl_register_family);
  *
  * Return 0 on success or a negative error code.
  */
-int genl_register_family_with_ops(struct genl_family *family,
+int __genl_register_family_with_ops(struct genl_family *family,
 	struct genl_ops *ops, size_t n_ops)
 {
 	int err, i;
 
-	err = genl_register_family(family);
+	err = __genl_register_family(family);
 	if (err)
 		return err;
 
@@ -476,7 +476,7 @@ err_out:
 	genl_unregister_family(family);
 	return err;
 }
-EXPORT_SYMBOL(genl_register_family_with_ops);
+EXPORT_SYMBOL(__genl_register_family_with_ops);
 
 /**
  * genl_unregister_family - unregister generic netlink family
@@ -544,6 +544,30 @@ void *genlmsg_put(struct sk_buff *skb, u
 }
 EXPORT_SYMBOL(genlmsg_put);
 
+static int genl_lock_dumpit(struct sk_buff *skb, struct netlink_callback *cb)
+{
+	struct genl_ops *ops = cb->data;
+	int rc;
+
+	genl_lock();
+	rc = ops->dumpit(skb, cb);
+	genl_unlock();
+	return rc;
+}
+
+static int genl_lock_done(struct netlink_callback *cb)
+{
+	struct genl_ops *ops = cb->data;
+	int rc = 0;
+
+	if (ops->done) {
+		genl_lock();
+		rc = ops->done(cb);
+		genl_unlock();
+	}
+	return rc;
+}
+
 static int genl_family_rcv_msg(struct genl_family *family,
 			       struct sk_buff *skb,
 			       struct nlmsghdr *nlh)
@@ -572,15 +596,34 @@ static int genl_family_rcv_msg(struct ge
 		return -EPERM;
 
 	if ((nlh->nlmsg_flags & NLM_F_DUMP) == NLM_F_DUMP) {
-		struct netlink_dump_control c = {
-			.dump = ops->dumpit,
-			.done = ops->done,
-		};
+		int rc;
 
 		if (ops->dumpit == NULL)
 			return -EOPNOTSUPP;
 
-		return netlink_dump_start(net->genl_sock, skb, nlh, &c);
+		if (!family->parallel_ops) {
+			struct netlink_dump_control c = {
+				.module = family->module,
+				.data = ops,
+				.dump = genl_lock_dumpit,
+				.done = genl_lock_done,
+			};
+
+			genl_unlock();
+			rc = __netlink_dump_start(net->genl_sock, skb, nlh, &c);
+			genl_lock();
+
+		} else {
+			struct netlink_dump_control c = {
+				.module = family->module,
+				.dump = ops->dumpit,
+				.done = ops->done,
+			};
+
+			rc = __netlink_dump_start(net->genl_sock, skb, nlh, &c);
+		}
+
+		return rc;
 	}
 
 	if (ops->doit == NULL)
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/sunrpc/xdr.c linux-libre-3.11-gnu/net/sunrpc/xdr.c
--- linux-libre-3.11-rc7-gnu/net/sunrpc/xdr.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/sunrpc/xdr.c	2013-09-02 16:46:10.000000000 -0400
@@ -207,10 +207,13 @@ _shift_data_right_pages(struct page **pa
 		pgfrom_base -= copy;
 
 		vto = kmap_atomic(*pgto);
-		vfrom = kmap_atomic(*pgfrom);
-		memmove(vto + pgto_base, vfrom + pgfrom_base, copy);
+		if (*pgto != *pgfrom) {
+			vfrom = kmap_atomic(*pgfrom);
+			memcpy(vto + pgto_base, vfrom + pgfrom_base, copy);
+			kunmap_atomic(vfrom);
+		} else
+			memmove(vto + pgto_base, vto + pgfrom_base, copy);
 		flush_dcache_page(*pgto);
-		kunmap_atomic(vfrom);
 		kunmap_atomic(vto);
 
 	} while ((len -= copy) != 0);
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/tipc/socket.c linux-libre-3.11-gnu/net/tipc/socket.c
--- linux-libre-3.11-rc7-gnu/net/tipc/socket.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/tipc/socket.c	2013-09-02 16:46:10.000000000 -0400
@@ -1257,7 +1257,7 @@ static u32 filter_connect(struct tipc_so
 		/* Accept only ACK or NACK message */
 		if (unlikely(msg_errcode(msg))) {
 			sock->state = SS_DISCONNECTING;
-			sk->sk_err = -ECONNREFUSED;
+			sk->sk_err = ECONNREFUSED;
 			retval = TIPC_OK;
 			break;
 		}
@@ -1268,7 +1268,7 @@ static u32 filter_connect(struct tipc_so
 		res = auto_connect(sock, msg);
 		if (res) {
 			sock->state = SS_DISCONNECTING;
-			sk->sk_err = res;
+			sk->sk_err = -res;
 			retval = TIPC_OK;
 			break;
 		}
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/xfrm/xfrm_output.c linux-libre-3.11-gnu/net/xfrm/xfrm_output.c
--- linux-libre-3.11-rc7-gnu/net/xfrm/xfrm_output.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/xfrm/xfrm_output.c	2013-09-02 16:46:10.000000000 -0400
@@ -214,5 +214,26 @@ int xfrm_inner_extract_output(struct xfr
 	return inner_mode->afinfo->extract_output(x, skb);
 }
 
+void xfrm_local_error(struct sk_buff *skb, int mtu)
+{
+	unsigned int proto;
+	struct xfrm_state_afinfo *afinfo;
+
+	if (skb->protocol == htons(ETH_P_IP))
+		proto = AF_INET;
+	else if (skb->protocol == htons(ETH_P_IPV6))
+		proto = AF_INET6;
+	else
+		return;
+
+	afinfo = xfrm_state_get_afinfo(proto);
+	if (!afinfo)
+		return;
+
+	afinfo->local_error(skb, mtu);
+	xfrm_state_put_afinfo(afinfo);
+}
+
 EXPORT_SYMBOL_GPL(xfrm_output);
 EXPORT_SYMBOL_GPL(xfrm_inner_extract_output);
+EXPORT_SYMBOL_GPL(xfrm_local_error);
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/xfrm/xfrm_policy.c linux-libre-3.11-gnu/net/xfrm/xfrm_policy.c
--- linux-libre-3.11-rc7-gnu/net/xfrm/xfrm_policy.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/xfrm/xfrm_policy.c	2013-09-02 16:46:10.000000000 -0400
@@ -320,10 +320,8 @@ static void xfrm_queue_purge(struct sk_b
 {
 	struct sk_buff *skb;
 
-	while ((skb = skb_dequeue(list)) != NULL) {
-		dev_put(skb->dev);
+	while ((skb = skb_dequeue(list)) != NULL)
 		kfree_skb(skb);
-	}
 }
 
 /* Rule must be locked. Release descentant resources, announce
@@ -1758,7 +1756,6 @@ static void xfrm_policy_queue_process(un
 	struct sk_buff *skb;
 	struct sock *sk;
 	struct dst_entry *dst;
-	struct net_device *dev;
 	struct xfrm_policy *pol = (struct xfrm_policy *)arg;
 	struct xfrm_policy_queue *pq = &pol->polq;
 	struct flowi fl;
@@ -1805,7 +1802,6 @@ static void xfrm_policy_queue_process(un
 		dst = xfrm_lookup(xp_net(pol), skb_dst(skb)->path,
 				  &fl, skb->sk, 0);
 		if (IS_ERR(dst)) {
-			dev_put(skb->dev);
 			kfree_skb(skb);
 			continue;
 		}
@@ -1814,9 +1810,7 @@ static void xfrm_policy_queue_process(un
 		skb_dst_drop(skb);
 		skb_dst_set(skb, dst);
 
-		dev = skb->dev;
 		err = dst_output(skb);
-		dev_put(dev);
 	}
 
 	return;
@@ -1839,7 +1833,6 @@ static int xdst_queue_output(struct sk_b
 	}
 
 	skb_dst_force(skb);
-	dev_hold(skb->dev);
 
 	spin_lock_bh(&pq->hold_queue.lock);
 
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/net/xfrm/xfrm_state.c linux-libre-3.11-gnu/net/xfrm/xfrm_state.c
--- linux-libre-3.11-rc7-gnu/net/xfrm/xfrm_state.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/net/xfrm/xfrm_state.c	2013-09-02 16:46:10.000000000 -0400
@@ -39,9 +39,6 @@ static DEFINE_SPINLOCK(xfrm_state_lock);
 
 static unsigned int xfrm_state_hashmax __read_mostly = 1 * 1024 * 1024;
 
-static struct xfrm_state_afinfo *xfrm_state_get_afinfo(unsigned int family);
-static void xfrm_state_put_afinfo(struct xfrm_state_afinfo *afinfo);
-
 static inline unsigned int xfrm_dst_hash(struct net *net,
 					 const xfrm_address_t *daddr,
 					 const xfrm_address_t *saddr,
@@ -1860,7 +1857,7 @@ int xfrm_state_unregister_afinfo(struct
 }
 EXPORT_SYMBOL(xfrm_state_unregister_afinfo);
 
-static struct xfrm_state_afinfo *xfrm_state_get_afinfo(unsigned int family)
+struct xfrm_state_afinfo *xfrm_state_get_afinfo(unsigned int family)
 {
 	struct xfrm_state_afinfo *afinfo;
 	if (unlikely(family >= NPROTO))
@@ -1872,7 +1869,7 @@ static struct xfrm_state_afinfo *xfrm_st
 	return afinfo;
 }
 
-static void xfrm_state_put_afinfo(struct xfrm_state_afinfo *afinfo)
+void xfrm_state_put_afinfo(struct xfrm_state_afinfo *afinfo)
 {
 	rcu_read_unlock();
 }
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/sound/isa/opti9xx/opti92x-ad1848.c linux-libre-3.11-gnu/sound/isa/opti9xx/opti92x-ad1848.c
--- linux-libre-3.11-rc7-gnu/sound/isa/opti9xx/opti92x-ad1848.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/sound/isa/opti9xx/opti92x-ad1848.c	2013-09-02 16:46:10.000000000 -0400
@@ -173,11 +173,7 @@ MODULE_DEVICE_TABLE(pnp_card, snd_opti9x
 
 #endif	/* CONFIG_PNP */
 
-#ifdef OPTi93X
-#define DEV_NAME "opti93x"
-#else
-#define DEV_NAME "opti92x"
-#endif
+#define DEV_NAME KBUILD_MODNAME
 
 static char * snd_opti9xx_names[] = {
 	"unknown",
@@ -1167,7 +1163,7 @@ static int snd_opti9xx_pnp_resume(struct
 
 static struct pnp_card_driver opti9xx_pnpc_driver = {
 	.flags		= PNP_DRIVER_RES_DISABLE,
-	.name		= "opti9xx",
+	.name		= DEV_NAME,
 	.id_table	= snd_opti9xx_pnpids,
 	.probe		= snd_opti9xx_pnp_probe,
 	.remove		= snd_opti9xx_pnp_remove,
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/sound/pci/hda/patch_hdmi.c linux-libre-3.11-gnu/sound/pci/hda/patch_hdmi.c
--- linux-libre-3.11-rc7-gnu/sound/pci/hda/patch_hdmi.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/sound/pci/hda/patch_hdmi.c	2013-09-02 16:46:10.000000000 -0400
@@ -1781,6 +1781,9 @@ static int generic_hdmi_build_controls(s
 		struct snd_pcm_chmap *chmap;
 		struct snd_kcontrol *kctl;
 		int i;
+
+		if (!codec->pcm_info[pin_idx].pcm)
+			break;
 		err = snd_pcm_add_chmap_ctls(codec->pcm_info[pin_idx].pcm,
 					     SNDRV_PCM_STREAM_PLAYBACK,
 					     NULL, 0, pin_idx, &chmap);
diff -druNp --no-dereference linux-libre-3.11-rc7-gnu/sound/pci/hda/patch_realtek.c linux-libre-3.11-gnu/sound/pci/hda/patch_realtek.c
--- linux-libre-3.11-rc7-gnu/sound/pci/hda/patch_realtek.c	2013-08-25 20:43:22.000000000 -0400
+++ linux-libre-3.11-gnu/sound/pci/hda/patch_realtek.c	2013-09-02 16:46:10.000000000 -0400
@@ -4336,6 +4336,7 @@ static const struct hda_fixup alc662_fix
 
 static const struct snd_pci_quirk alc662_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1019, 0x9087, "ECS", ALC662_FIXUP_ASUS_MODE2),
+	SND_PCI_QUIRK(0x1025, 0x022f, "Acer Aspire One", ALC662_FIXUP_INV_DMIC),
 	SND_PCI_QUIRK(0x1025, 0x0308, "Acer Aspire 8942G", ALC662_FIXUP_ASPIRE),
 	SND_PCI_QUIRK(0x1025, 0x031c, "Gateway NV79", ALC662_FIXUP_SKU_IGNORE),
 	SND_PCI_QUIRK(0x1025, 0x0349, "eMachines eM250", ALC662_FIXUP_INV_DMIC),
