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David Rientjes authored
/proc/sys/vm/oom_kill_allocating_task will immediately kill current when the oom killer is called to avoid a potentially expensive tasklist scan for large systems. Currently, however, it is not checking current's oom_score_adj value which may be OOM_SCORE_ADJ_MIN, meaning that it has been disabled from oom killing. This patch avoids killing current in such a condition and simply falls back to the tasklist scan since memory still needs to be freed. Signed-off-by:
David Rientjes <rientjes@google.com> Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Acked-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>
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