[PATCH 02/13] xfs: remove a superfluous s_fs_info NULL check in xfs_fs_put_super

Christoph Hellwig
2023-08-09T22:05:55Z

->put_super is only called when sb->s_root is set, and thus when
fill_super succeeds. Thus drop the NULL check that can't happen in
xfs_fs_put_super.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Christian Brauner <brauner@kernel.org>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
---
fs/xfs/xfs_super.c | 4 ----
1 file changed, 4 deletions(-)

diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c
index 0a294659c18972..128f4a2924d49c 100644
--- a/fs/xfs/xfs_super.c
+++ b/fs/xfs/xfs_super.c
@@ -1132,10 +1132,6 @@ xfs_fs_put_super(
{
struct xfs_mount *mp = XFS_M(sb);

- /* if ->fill_super failed, we have no mount to tear down */
- if (!sb->s_fs_info)
- return;
-
xfs_notice(mp, "Unmounting Filesystem %pU", &mp->m_sb.sb_uuid);
xfs_filestream_unmount(mp);
xfs_unmountfs(mp);
--
2.39.2