[PATCH 10/61] gfs2: Prefer IS_ERR_OR_NULL over manual NULL check

Philipp Hahn
2026-03-10T12:01:27Z

Prefer using IS_ERR_OR_NULL() over using IS_ERR() and a manual NULL
check.

Change generated with coccinelle.

To: Andreas Gruenbacher <agruenba@redhat.com>
Cc: gfs2@lists.linux.dev
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Philipp Hahn <phahn-oss@avm.de>
---
fs/gfs2/glock.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c
index 2acbabccc8adf957e02845041193502a96370a6d..8ed6b4535a728e217e5cec7b64488583b5737c58 100644
--- a/fs/gfs2/glock.c
+++ b/fs/gfs2/glock.c
@@ -2013,7 +2013,7 @@ static void glock_hash_walk(glock_examiner examiner, const struct gfs2_sbd *sdp)
do {
rhashtable_walk_start(&iter);

- while ((gl = rhashtable_walk_next(&iter)) && !IS_ERR(gl)) {
+ while (!IS_ERR_OR_NULL((gl = rhashtable_walk_next(&iter)))) {
if (glock_sbd(gl) == sdp)
examiner(gl);
}

--
2.43.0