summaryrefslogtreecommitdiffstats
path: root/fs/f2fs
diff options
context:
space:
mode:
authorDan Carpenter <dan.carpenter@oracle.com>2013-08-15 08:54:56 +0300
committerJaegeuk Kim <jaegeuk.kim@samsung.com>2013-08-19 09:42:29 +0900
commite27dae4d663762da2020e93885be2219f0608ec6 (patch)
treeee60baa9daf0636ce7daf8c1562088696145d8f0 /fs/f2fs
parent479bd73ac425ff117efeea051077b4277baab52e (diff)
downloadop-kernel-dev-e27dae4d663762da2020e93885be2219f0608ec6.zip
op-kernel-dev-e27dae4d663762da2020e93885be2219f0608ec6.tar.gz
f2fs: alloc_page() doesn't return an ERR_PTR
alloc_page() returns a NULL on failure, it never returns an ERR_PTR. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Diffstat (limited to 'fs/f2fs')
-rw-r--r--fs/f2fs/node.c4
-rw-r--r--fs/f2fs/recovery.c6
2 files changed, 5 insertions, 5 deletions
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index 1c21344..818ff36 100644
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -1517,8 +1517,8 @@ int restore_node_summary(struct f2fs_sb_info *sbi,
/* alloc temporal page for read node */
page = alloc_page(GFP_NOFS | __GFP_ZERO);
- if (IS_ERR(page))
- return PTR_ERR(page);
+ if (!page)
+ return -ENOMEM;
lock_page(page);
/* scan the node segment */
diff --git a/fs/f2fs/recovery.c b/fs/f2fs/recovery.c
index c6908b5..fa493bb 100644
--- a/fs/f2fs/recovery.c
+++ b/fs/f2fs/recovery.c
@@ -129,8 +129,8 @@ static int find_fsync_dnodes(struct f2fs_sb_info *sbi, struct list_head *head)
/* read node page */
page = alloc_page(GFP_F2FS_ZERO);
- if (IS_ERR(page))
- return PTR_ERR(page);
+ if (!page)
+ return -ENOMEM;
lock_page(page);
while (1) {
@@ -367,7 +367,7 @@ static int recover_data(struct f2fs_sb_info *sbi,
/* read node page */
page = alloc_page(GFP_NOFS | __GFP_ZERO);
- if (IS_ERR(page))
+ if (!page)
return -ENOMEM;
lock_page(page);
OpenPOWER on IntegriCloud