Li Fei f7b0e10555 x86: Eliminate irq_mis_count counted in arch_irq_stat ...

With the current implementation, kstat_cpu(cpu).irqs_sum is also
increased in case of irq_mis_count increment.

So there is no need to count irq_mis_count in arch_irq_stat,
otherwise irq_mis_count will be counted twice in the sum of
/proc/stat.

Reported-by: Liu Chuansheng <chuansheng.liu@intel.com>
Signed-off-by: Li Fei <fei.li@intel.com>
Acked-by: Liu Chuansheng <chuansheng.liu@intel.com>
Cc: tomoki.sekiyama.qu@hitachi.com
Cc: joe@perches.com
Link: http://lkml.kernel.org/r/1366980611.32469.7.camel@fli24-HP-Compaq-8100-Elite-CMT-PC
Cc: <stable@kernel.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>

2013-04-30 10:56:37 +02:00

..

alpha

alpha: irq: remove deprecated use of IRQF_DISABLED

2013-04-07 12:59:30 -07:00

arc

ARC: Add implicit compiler barrier to raw_local_irq* functions

2013-04-08 16:10:26 -07:00

arm

ARM: arm-soc fixes for 3.9

2013-04-27 13:58:36 -07:00

arm64

Fix IS_ENABLED() usage typo (missing CONFIG_ prefix).

2013-03-28 13:45:49 -07:00

avr32

avr32: fix build error in atstk1006_defconfig

2013-04-17 16:10:44 -07:00

blackfin

Select VIRT_TO_BUS directly where needed

2013-03-12 11:16:40 -07:00

c6x

add memory barrier to arch_local_irq_restore

2013-04-09 15:35:46 -04:00

cris

Select VIRT_TO_BUS directly where needed

2013-03-12 11:16:40 -07:00

frv

Select VIRT_TO_BUS directly where needed

2013-03-12 11:16:40 -07:00

h8300

Select VIRT_TO_BUS directly where needed

2013-03-12 11:16:40 -07:00

hexagon

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2013-02-26 20:16:07 -08:00

ia64

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2013-04-09 12:22:49 -07:00

m32r

UAPI: fix endianness conditionals in M32R's asm/stat.h

2013-03-13 15:21:49 -07:00

m68k

m68k: define a local gpio_request_one() function

2013-04-09 15:15:31 +10:00

metag

metag: Inhibit NUMA balancing.

2013-03-04 10:29:19 +00:00

microblaze

Select VIRT_TO_BUS directly where needed

2013-03-12 11:16:40 -07:00

mips

Revert "MIPS: page.h: Provide more readable definition for PAGE_MASK."

2013-04-22 18:09:35 +02:00

mn10300

Select VIRT_TO_BUS directly where needed

2013-03-12 11:16:40 -07:00

openrisc

openrisc: remove HAVE_VIRT_TO_BUS

2013-03-13 06:12:39 +01:00

parisc

parisc: use spin_lock_irqsave/spin_unlock_irqrestore for PTE updates

2013-04-25 22:37:00 +02:00

powerpc

Merge git://git.kernel.org/pub/scm/virt/kvm/kvm

2013-04-16 19:46:14 -07:00

s390

s390: move dummy io_remap_pfn_range() to asm/pgtable.h

2013-04-17 08:46:19 -07:00

score

Select VIRT_TO_BUS directly where needed

2013-03-12 11:16:40 -07:00

sh

hlist: drop the node parameter from iterators

2013-02-27 19:10:24 -08:00

sparc

sparc64: Fix missing put_cpu_var() in tlb_batch_add_one() when not batching.

2013-04-24 16:52:18 -07:00

tile

tile: comment assumption about __insn_mtspr for <asm/irqflags.h>

2013-04-09 10:08:14 -07:00

um

um: Use tty_port in SIGWINCH handler

2013-03-11 10:08:04 +01:00

unicore32

Select VIRT_TO_BUS directly where needed

2013-03-12 11:16:40 -07:00

x86

x86: Eliminate irq_mis_count counted in arch_irq_stat

2013-04-30 10:56:37 +02:00

xtensa

Select VIRT_TO_BUS directly where needed

2013-03-12 11:16:40 -07:00

.gitignore

…

Kconfig

Select VIRT_TO_BUS directly where needed

2013-03-12 11:16:40 -07:00