diff options
| author |   David Howells <dhowells@redhat.com> | 2026-09-02 13:10:19 +0100 |
|---|---|---|
| committer |   Christian Brauner <brauner@kernel.org> | 2026-09-02 14:13:11 +0200 |
| commit | 950ae84b5cc944fbe27d81806d0b76af765f779c (patch) | |
| tree | 4800a15de9f313b3bece389326cd6d8906c2aa34 | |
| parent | ovl: return EINVAL instead of EIO in case of mismatched user_ns (diff) | |
afs: Fix missing kunmap in afs_dir_search_bucket()
Fix afs_dir_search_bucket() to kunmap the block it's using in the "bad:"
path.
Fixes: a5b5beebcf96 ("afs: Use the contained hashtable to search a directory")
Closes: https://sashiko.dev/#/patchset/20260716103030.3065561-1-dhowells%40redhat.com
Signed-off-by: David Howells <dhowells@redhat.com>
Link: https://patch.msgid.link/20260902121024.3328255-2-dhowells@redhat.com
cc: Marc Dionne <marc.dionne@auristor.com>
cc: linux-afs@lists.infradead.org
cc: linux-fsdevel@vger.kernel.org
cc: stable@vger.kernel.org
Signed-off-by: Christian Brauner (Amutable) <brauner@kernel.org>
| -rw-r--r-- | fs/afs/dir_search.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/afs/dir_search.c b/fs/afs/dir_search.c index 104411c0692f..4977ad81fa82 100644 --- a/fs/afs/dir_search.c +++ b/fs/afs/dir_search.c @@ -173,12 +173,11 @@ int afs_dir_search_bucket(struct afs_dir_iter *iter, const struct qstr *name, ret = -ENOENT; found: +bad: if (iter->block) { kunmap_local(iter->block); iter->block = NULL; } - -bad: if (ret == -ESTALE) afs_invalidate_dir(iter->dvnode, afs_dir_invalid_iter_stale); _leave(" = %d", ret); |