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authorChao Yu <chao2.yu@samsung.com>2015-12-30 17:40:31 +0800
committerJaegeuk Kim <jaegeuk@kernel.org>2015-12-30 10:51:28 -0800
commit4e0d836d5fb26d2cdbb75b0d16d98bef6b798490 (patch)
tree4cf9b660e0af40279658edc3b86ea572e49735cb
parented3d12561a731b99b58c6c95151291cebf0b3feb (diff)
f2fs: fix to skip recovering dot dentries in a readonly fs
If filesystem is readonly, leave user message info instead of recovering inline dot inode. Signed-off-by: Chao Yu <chao2.yu@samsung.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
-rw-r--r--fs/f2fs/namei.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c
index 6c4a94310b54..a629af5cb0ce 100644
--- a/fs/f2fs/namei.c
+++ b/fs/f2fs/namei.c
@@ -214,6 +214,13 @@ static int __recover_dot_dentries(struct inode *dir, nid_t pino)
struct page *page;
int err = 0;
+ if (f2fs_readonly(sbi->sb)) {
+ f2fs_msg(sbi->sb, KERN_INFO,
+ "skip recovering inline_dots inode (ino:%lu, pino:%u) "
+ "in readonly mountpoint", dir->i_ino, pino);
+ return 0;
+ }
+
f2fs_balance_fs(sbi);
f2fs_lock_op(sbi);