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[PATCH] count_vm_events() fix

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Dopey bug.  Causes hopelessly-wrong numbers from vmstat(8) and several other
counters.

Cc: Christoph Lameter <clameter@engr.sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Andrew Morton 2006-07-10 04:43:50 -07:00 committed by Linus Torvalds
parent 1a91023a9f
commit e45b3b6af0
1 changed files with 1 additions and 1 deletions
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include/linux/vmstat.h
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@ -57,7 +57,7 @@ static inline void __count_vm_events(enum vm_event_item item, long delta)
static inline void count_vm_events(enum vm_event_item item, long delta) static inline void count_vm_events(enum vm_event_item item, long delta)
{ {
get_cpu_var(vm_event_states.event[item])++; get_cpu_var(vm_event_states.event[item]) += delta;
put_cpu(); put_cpu();
} }