[PATCH 10/61] gfs2: Prefer IS_ERR_OR_NULL over manual NULL check
Philipp Hahn <[email protected]>
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Prefer using IS_ERR_OR_NULL() over using IS_ERR() and a manual NULL check. Change generated with coccinelle. To: Andreas Gruenbacher <[email protected]> Cc: [email protected] Cc: [email protected] Signed-off-by: Philipp Hahn <[email protected]> --- 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