From: Darrick J. Wong <djwong@xxxxxxxxxx>
In xfs_fs_reconfigure, check the return value from sync_filesystem and
fail the remount if there was an internal error.
Signed-off-by: Darrick J. Wong <djwong@xxxxxxxxxx>
---
fs/xfs/xfs_super.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c
index 4c0dee78b2f8..5f3781879c63 100644
--- a/fs/xfs/xfs_super.c
+++ b/fs/xfs/xfs_super.c
@@ -1831,7 +1831,9 @@ xfs_fs_reconfigure(
if (error)
return error;
- sync_filesystem(mp->m_super);
+ error = sync_filesystem(mp->m_super);
+ if (error)
+ return error;
/* inode32 -> inode64 */
if (xfs_has_small_inums(mp) && !xfs_has_small_inums(new_mp)) {
