f2fs: should unset atomic flag after successful commit

If there is an error during commit, we should keep the flag in order to
abort it.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 3d43857e989232add7e37c3703b48579e4d853ec..18ddb1e5182a16e016224d449c6eb281c582b00e 100644 (file)
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -1378,8 +1378,10 @@ static int f2fs_ioc_commit_atomic_write(struct file *filp)
        if (f2fs_is_atomic_file(inode)) {
                clear_inode_flag(F2FS_I(inode), FI_ATOMIC_FILE);
                ret = commit_inmem_pages(inode, false);
-               if (ret)
+               if (ret) {
+                       set_inode_flag(F2FS_I(inode), FI_ATOMIC_FILE);
                        goto err_out;
+               }
        }
 
        ret = f2fs_sync_file(filp, 0, LLONG_MAX, 0);