Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=3d124cbba316737af8f3a6959edb95bbd130a4d8
Commit: 3d124cbba316737af8f3a6959edb95bbd130a4d8
Parent: fdc30b3d448bf86dd45f9df3e8ac0d36a3bdd9b2
Author: Hugh Dickins <[EMAIL PROTECTED]>
AuthorDate: Mon Apr 23 14:41:02 2007 -0700
Committer: Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Tue Apr 24 08:23:07 2007 -0700
fix OOM killing processes wrongly thought MPOL_BIND
I only have CONFIG_NUMA=y for build testing: surprised when trying a memhog
to see lots of other processes killed with "No available memory
(MPOL_BIND)". memhog is killed correctly once we initialize nodemask in
constrained_alloc().
Signed-off-by: Hugh Dickins <[EMAIL PROTECTED]>
Acked-by: Christoph Lameter <[EMAIL PROTECTED]>
Acked-by: William Irwin <[EMAIL PROTECTED]>
Acked-by: KAMEZAWA Hiroyuki <[EMAIL PROTECTED]>
Cc: <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
mm/oom_kill.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/mm/oom_kill.c b/mm/oom_kill.c
index af981b6..3791edf 100644
--- a/mm/oom_kill.c
+++ b/mm/oom_kill.c
@@ -176,6 +176,8 @@ static inline int constrained_alloc(struct zonelist
*zonelist, gfp_t gfp_mask)
struct zone **z;
nodemask_t nodes;
int node;
+
+ nodes_clear(nodes);
/* node has memory ? */
for_each_online_node(node)
if (NODE_DATA(node)->node_present_pages)
-
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