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authorYehuda Sadeh <yehuda@hq.newdream.net>2010-03-17 13:54:02 -0700
committerSage Weil <sage@newdream.net>2010-05-17 15:25:12 -0700
commit31459fe4b24c1e09712eff0d82a5276f4fd0e3cf (patch)
treeb5f7b4c1bac0eb93cef51443373909eb91c43cc4 /fs/ceph/file.c
parentf553069e5d7c6f53688ae4470173fcb1be97cbe7 (diff)
downloadop-kernel-dev-31459fe4b24c1e09712eff0d82a5276f4fd0e3cf.zip
op-kernel-dev-31459fe4b24c1e09712eff0d82a5276f4fd0e3cf.tar.gz
ceph: use __page_cache_alloc and add_to_page_cache_lru
Following Nick Piggin patches in btrfs, pagecache pages should be allocated with __page_cache_alloc, so they obey pagecache memory policies. Also, using add_to_page_cache_lru instead of using a private pagevec where applicable. Signed-off-by: Yehuda Sadeh <yehuda@hq.newdream.net> Signed-off-by: Sage Weil <sage@newdream.net>
Diffstat (limited to 'fs/ceph/file.c')
-rw-r--r--fs/ceph/file.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ceph/file.c b/fs/ceph/file.c
index ed6f197..6230c3d 100644
--- a/fs/ceph/file.c
+++ b/fs/ceph/file.c
@@ -326,7 +326,7 @@ static struct page **alloc_page_vector(int num_pages)
if (!pages)
return ERR_PTR(-ENOMEM);
for (i = 0; i < num_pages; i++) {
- pages[i] = alloc_page(GFP_NOFS);
+ pages[i] = __page_cache_alloc(GFP_NOFS);
if (pages[i] == NULL) {
ceph_release_page_vector(pages, i);
return ERR_PTR(-ENOMEM);
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