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authorPekka Enberg <penberg@cs.helsinki.fi>2006-06-23 13:05:08 +0400
committerLinus Torvalds <torvalds@g5.osdl.org>2006-06-23 18:43:02 +0400
commit090d2b185d8680fc26a2eaf4245d4171dcf4baf1 (patch)
tree67e604e3cd1bad3cfd034bced19a0fbff6a80c30 /fs/namei.c
parentc330dda908b5a46469a997eea90b66f2f9f02b34 (diff)
downloadlinux-090d2b185d8680fc26a2eaf4245d4171dcf4baf1.tar.xz
[PATCH] read_mapping_page for address space
Add read_mapping_page() which is used for callers that pass mapping->a_ops->readpage as the filler for read_cache_page. This removes some duplication from filesystem code. Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/namei.c')
-rw-r--r--fs/namei.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/namei.c b/fs/namei.c
index 184fe4acf824..bb4a3e40e432 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -2577,8 +2577,7 @@ static char *page_getlink(struct dentry * dentry, struct page **ppage)
{
struct page * page;
struct address_space *mapping = dentry->d_inode->i_mapping;
- page = read_cache_page(mapping, 0, (filler_t *)mapping->a_ops->readpage,
- NULL);
+ page = read_mapping_page(mapping, 0, NULL);
if (IS_ERR(page))
goto sync_fail;
wait_on_page_locked(page);