f2fs: fix to unlock page before exit

If we got an error after lock_page, we should unlock it before exit.

Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>

1 files changed, 2 insertions, 3 deletions

diff --git a/fs/f2fs/recovery.c b/fs/f2fs/recovery.c
index f91ff0f0044d..3a4b51c03321 100644
--- a/fs/f2fs/recovery.c
+++ b/fs/f2fs/recovery.c
@@ -347,7 +347,7 @@ static int recover_data(struct f2fs_sb_info *sbi,
                 lock_page(page);
 
                 if (cp_ver != cpver_of_node(page))
-                        goto unlock_out;
+                        break;
 
                 entry = get_fsync_inode(head, ino_of_node(page));
                 if (!entry)
@@ -355,7 +355,7 @@ static int recover_data(struct f2fs_sb_info *sbi,
 
                 err = do_recover_data(sbi, entry->inode, page, blkaddr);
                 if (err)
-                        goto out;
+                        break;
 
                 if (entry->blkaddr == blkaddr) {
                         iput(entry->inode);
@@ -366,7 +366,6 @@ next:
                 /* check next segment */
                 blkaddr = next_blkaddr_of_node(page);
         }
-unlock_out:
         unlock_page(page);
 out:
         __free_pages(page, 0);