Dave Kleikamp ade18c113b sparc: tsb must be flushed before tlb ... Upstream commit 23a01138ef This fixes a race where a cpu may re-load a tlb from a stale tsb right after it has been flushed by a remote function call. I still see some instability when stressing the system with parallel kernel builds while creating memory pressure by writing to /proc/sys/vm/nr_hugepages, but this patch improves the stability significantly. Signed-off-by: Dave Kleikamp <dave.kleikamp@oracle.com> Acked-by: Bob Picco <bob.picco@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2013-07-28 16:25:52 -07:00
..
alpha	alpha: Add irongate_io to PCI bus resources	2013-04-12 09:38:45 -07:00
arm	ARM: 7765/1: perf: Record the user-mode PC in the call chain.	2013-07-21 18:19:02 -07:00
avr32	avr32: fix relocation check for signed 18-bit offset	2013-06-07 12:49:10 -07:00
blackfin	blackfin: fix ifdef fustercluck in mach-bf538/boards/ezkit.c	2012-04-26 14:46:51 -04:00
c6x	irq: Kill pointless irqd_to_hw export	2012-04-10 22:39:17 -06:00
cris	signal: Define __ARCH_HAS_SA_RESTORER so we know whether to clear sa_restorer	2013-04-05 10:04:14 -07:00
frv	frv: Add missing RCU idle APIs on idle loop	2012-10-13 05:38:54 +09:00
h8300	signal: Define __ARCH_HAS_SA_RESTORER so we know whether to clear sa_restorer	2013-04-05 10:04:14 -07:00
hexagon	hexagon: add missing cpu.h include	2012-04-23 12:57:24 -05:00
ia64	Wrong asm register contraints in the kvm implementation	2013-05-07 19:51:55 -07:00
m32r	signal: Define __ARCH_HAS_SA_RESTORER so we know whether to clear sa_restorer	2013-04-05 10:04:14 -07:00
m68k	m68k/mac: Fix unexpected interrupt with CONFIG_EARLY_PRINTK	2013-06-07 12:49:34 -07:00
microblaze	microblaze: Do not select GENERIC_GPIO by default	2012-06-10 00:36:05 +09:00
mips	MIPS: Fix poweroff failure when HOTPLUG_CPU configured.	2013-01-17 08:50:42 -08:00
mn10300	signal: Define __ARCH_HAS_SA_RESTORER so we know whether to clear sa_restorer	2013-04-05 10:04:14 -07:00
openrisc	Disintegrate and delete asm/system.h	2012-03-28 15:58:21 -07:00
parisc	Purge existing TLB entries in set_pte_at and ptep_set_wrprotect	2013-02-28 06:59:05 -08:00
powerpc	powerpc: Fix missing/delayed calls to irq_work	2013-06-20 11:58:47 -07:00
s390	signal: Define __ARCH_HAS_SA_RESTORER so we know whether to clear sa_restorer	2013-04-05 10:04:14 -07:00
score	score: Add missing RCU idle APIs on idle loop	2012-10-13 05:38:55 +09:00
sh	sh: Fix FDPIC binary loader	2013-01-21 11:45:14 -08:00
sparc	sparc: tsb must be flushed before tlb	2013-07-28 16:25:52 -07:00
tile	tilepro: work around module link error with gcc 4.7	2013-06-27 11:27:30 -07:00
um	um: Implement a custom pte_same() function	2012-06-01 15:18:18 +08:00
unicore32	Merge branch 'for-linus' of git://git.linaro.org/people/mszyprowski/linux-dma-mapping	2012-04-04 17:13:43 -07:00
x86	xen/time: remove blocked time accounting from xen "clockchip"	2013-07-21 18:19:01 -07:00
xtensa	signal: Define __ARCH_HAS_SA_RESTORER so we know whether to clear sa_restorer	2013-04-05 10:04:14 -07:00
.gitignore
Kconfig	Merge git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile	2012-03-29 14:49:45 -07:00