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authorChristoph Lameter <clameter@sgi.com>2007-05-15 23:57:09 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-16 21:19:15 -0700
commit43c0f3d25c602dc96b201ed81ffda0bc600ff969 (patch)
tree88ecad9eda4797693a97e0bcdf7ced13be99f3bd /mm
parent8382d2b9a7205fe1fb262f59237715a40c911880 (diff)
downloadop-kernel-dev-43c0f3d25c602dc96b201ed81ffda0bc600ff969.zip
op-kernel-dev-43c0f3d25c602dc96b201ed81ffda0bc600ff969.tar.gz
Fix: find_or_create_page skips cpuset memory spreading.
We call alloc_page where we should be calling __page_cache_alloc. __page_cache_alloc performs cpuset memory spreading. alloc_page does not. There is no reason that pages allocated via find_or_create should be exempt. Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm')
-rw-r--r--mm/filemap.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/mm/filemap.c b/mm/filemap.c
index 7b48b2a..edb1b0b 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -670,7 +670,8 @@ repeat:
page = find_lock_page(mapping, index);
if (!page) {
if (!cached_page) {
- cached_page = alloc_page(gfp_mask);
+ cached_page =
+ __page_cache_alloc(gfp_mask);
if (!cached_page)
return NULL;
}
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