Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=ee31af5d649d8aa6ac7948a6d97ae48367ff2d7e
Commit: ee31af5d649d8aa6ac7948a6d97ae48367ff2d7e
Parent: 6eaf806a223e61dc5f2de4ab591f11beb97a8f3b
Author: Christoph Lameter <[EMAIL PROTECTED]>
AuthorDate: Tue Oct 16 01:25:30 2007 -0700
Committer: Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Tue Oct 16 09:42:58 2007 -0700
Memoryless nodes: OOM: use N_HIGH_MEMORY map instead of constructing one on
the fly
constrained_alloc() builds its own memory map for nodes with memory. We
have
that available in N_HIGH_MEMORY now. So simplify the code.
Signed-off-by: Christoph Lameter <[EMAIL PROTECTED]>
Acked-by: Nishanth Aravamudan <[EMAIL PROTECTED]>
Acked-by: Lee Schermerhorn <[EMAIL PROTECTED]>
Acked-by: Bob Picco <[EMAIL PROTECTED]>
Cc: KAMEZAWA Hiroyuki <[EMAIL PROTECTED]>
Cc: Mel Gorman <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
mm/oom_kill.c | 9 +--------
1 files changed, 1 insertions(+), 8 deletions(-)
diff --git a/mm/oom_kill.c b/mm/oom_kill.c
index f9b82ad..41b4e36 100644
--- a/mm/oom_kill.c
+++ b/mm/oom_kill.c
@@ -177,14 +177,7 @@ static inline int constrained_alloc(struct zonelist
*zonelist, gfp_t gfp_mask)
{
#ifdef CONFIG_NUMA
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)
- node_set(node, nodes);
+ nodemask_t nodes = node_states[N_HIGH_MEMORY];
for (z = zonelist->zones; *z; z++)
if (cpuset_zone_allowed_softwall(*z, gfp_mask))
-
To unsubscribe from this list: send the line "unsubscribe git-commits-head" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
