diff options
Diffstat (limited to 'mm/oom_kill.c')
| -rw-r--r-- | mm/oom_kill.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/mm/oom_kill.c b/mm/oom_kill.c index 3a1d46502938..5ec8da12cfd9 100644 --- a/mm/oom_kill.c +++ b/mm/oom_kill.c @@ -20,6 +20,7 @@ #include <linux/swap.h> #include <linux/timex.h> #include <linux/jiffies.h> +#include <linux/cpuset.h> /* #define DEBUG */ @@ -152,6 +153,10 @@ static struct task_struct * select_bad_process(void) continue; if (p->oomkilladj == OOM_DISABLE) continue; + /* If p's nodes don't overlap ours, it won't help to kill p. */ + if (!cpuset_excl_nodes_overlap(p)) + continue; + /* * This is in the process of releasing memory so for wait it * to finish before killing some other task by mistake. |