[PATCH] out_of_memory(): use of uninitialised

Under some circumstances `points' can get printed before it's initialised.
Spotted by Carlos Martin <carlos@cmartin.tk>.

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/mm/oom_kill.c b/mm/oom_kill.c
index 8123fad5a485dbe90095f251a440bd83bacc10ab..c86c737d243311bfa140565885adf6bc74027524 100644 (file)
--- a/mm/oom_kill.c
+++ b/mm/oom_kill.c
@@ -302,7 +302,7 @@ void out_of_memory(struct zonelist *zonelist, gfp_t gfp_mask, int order)
 {
        struct mm_struct *mm = NULL;
        task_t *p;
-       unsigned long points;
+       unsigned long points = 0;
 
        if (printk_ratelimit()) {
                printk("oom-killer: gfp_mask=0x%x, order=%d\n",