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| author |   Alexey Dobriyan <adobriyan@gmail.com> | 2009-09-21 17:03:09 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2009-09-22 07:17:38 -0700 |
| commit | 1a8670a29b5277cbe601f74ab63d2c5211fb3005 (patch) | |
| tree | 1b2ca94009c1f3d7ff05bbda3b8956631e3f38d9 /include/linux/oom.h | |
| parent | mm/vmscan: rename zone_nr_pages() to zone_nr_lru_pages() (diff) | |
| download | linux-dev-1a8670a29b5277cbe601f74ab63d2c5211fb3005.tar.xz linux-dev-1a8670a29b5277cbe601f74ab63d2c5211fb3005.zip | |
oom: move oom_killer_enable()/oom_killer_disable to where they belong
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Acked-by: David Rientjes <rientjes@google.com>
Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/oom.h')
| -rw-r--r-- | include/linux/oom.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/linux/oom.h b/include/linux/oom.h index a7979baf1e39..6aac5fe4f6f1 100644 --- a/include/linux/oom.h +++ b/include/linux/oom.h @@ -30,5 +30,16 @@ extern void out_of_memory(struct zonelist *zonelist, gfp_t gfp_mask, int order); extern int register_oom_notifier(struct notifier_block *nb); extern int unregister_oom_notifier(struct notifier_block *nb); +extern bool oom_killer_disabled; + +static inline void oom_killer_disable(void) +{ + oom_killer_disabled = true; +} + +static inline void oom_killer_enable(void) +{ + oom_killer_disabled = false; +} #endif /* __KERNEL__*/ #endif /* _INCLUDE_LINUX_OOM_H */ |