From 35ae834fa02ba89cfbd4a80892c0e458fd6d5c0b Mon Sep 17 00:00:00 2001 From: Ankita Garg Date: Fri, 16 Mar 2007 13:38:33 -0800 Subject: [PATCH] oom fix: prevent oom from killing a process with children/sibling unkillable Looking at oom_kill.c, found that the intention to not kill the selected process if any of its children/siblings has OOM_DISABLE set, is not being met. Signed-off-by: Ankita Garg Acked-by: Nick Piggin Acked-by: William Irwin Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/oom_kill.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/oom_kill.c b/mm/oom_kill.c index b278b8d60eee..2f3916986abf 100644 --- a/mm/oom_kill.c +++ b/mm/oom_kill.c @@ -320,7 +320,7 @@ static int oom_kill_task(struct task_struct *p) * Don't kill the process if any threads are set to OOM_DISABLE */ do_each_thread(g, q) { - if (q->mm == mm && p->oomkilladj == OOM_DISABLE) + if (q->mm == mm && q->oomkilladj == OOM_DISABLE) return 1; } while_each_thread(g, q); -- cgit v1.2.3