Xiao Guangrong 332b207d65 KVM: MMU: optimize pte write path if don't have protected sp ...

Simply return from kvm_mmu_pte_write path if no shadow page is
write-protected, then we can avoid to walk all shadow pages and hold
mmu-lock

Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>

2011-07-12 11:45:02 +03:00

..

alpha

Fix node_start/end_pfn() definition for mm/page_cgroup.c

2011-06-27 14:13:09 -07:00

arm

Merge branch 'at91/fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/linux-2.6-arm-soc

2011-07-04 15:54:18 -07:00

avr32

rtc: fix build warnings in defconfigs

2011-06-15 20:04:02 -07:00

blackfin

rtc: fix build warnings in defconfigs

2011-06-15 20:04:02 -07:00

cris

Merge branch 'setns'

2011-05-28 10:51:01 -07:00

frv

Merge branch 'setns'

2011-05-28 10:51:01 -07:00

h8300

Merge branch 'setns'

2011-05-28 10:51:01 -07:00

ia64

[IA64] wire up sendmmsg() syscall for Itanium

2011-05-31 10:09:24 -07:00

m32r

Fix node_start/end_pfn() definition for mm/page_cgroup.c

2011-06-27 14:13:09 -07:00

m68k

m68k: use kernel processor defines for conditional optimizations

2011-06-14 11:42:29 +10:00

microblaze

Merge branch 'setns'

2011-05-28 10:51:01 -07:00

mips

rtc: fix build warnings in defconfigs

2011-06-15 20:04:02 -07:00

mn10300

MN10300: asm/uaccess.h needs to #include linux/kernel.h for might_sleep()

2011-06-21 18:31:44 -07:00

parisc

Fix node_start/end_pfn() definition for mm/page_cgroup.c

2011-06-27 14:13:09 -07:00

powerpc

Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc

2011-06-29 11:03:27 -07:00

s390

[S390] allow setting of upper 32 bit in smp_ctl_set_bit

2011-06-22 16:24:20 +02:00

score

arch: remove CONFIG_GENERIC_FIND_{NEXT_BIT,BIT_LE,LAST_BIT}

2011-05-26 17:12:38 -07:00

sh

Merge branch 'sh-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-3.x

2011-06-30 10:43:22 -07:00

sparc

Fix node_start/end_pfn() definition for mm/page_cgroup.c

2011-06-27 14:13:09 -07:00

tile

Fix node_start/end_pfn() definition for mm/page_cgroup.c

2011-06-27 14:13:09 -07:00

um

um: add asm/percpu.h

2011-06-27 18:00:12 -07:00

unicore32

unicore32: using generic-y format for one line asm-generic files

2011-06-09 16:29:52 +08:00

x86

KVM: MMU: optimize pte write path if don't have protected sp

2011-07-12 11:45:02 +03:00

xtensa

Merge branch 'setns'

2011-05-28 10:51:01 -07:00

.gitignore

…

Kconfig

mm, powerpc: move the RCU page-table freeing into generic code

2011-05-25 08:39:16 -07:00