From b5a88852c2fc0c8ecc8f2e13d20a4aad3b48fcb5 Mon Sep 17 00:00:00 2001 From: Kenneth Lee Date: Thu, 18 Aug 2022 22:42:55 -0700 Subject: [PATCH] ceph: Use kcalloc for allocating multiple elements Prefer using kcalloc(a, b) over kzalloc(a * b) as this improves semantics since kcalloc is intended for allocating an array of memory. Signed-off-by: Kenneth Lee Signed-off-by: Xiubo Li --- fs/ceph/caps.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c index c615e7b6d5c70..441e3c2ff0424 100644 --- a/fs/ceph/caps.c +++ b/fs/ceph/caps.c @@ -2337,7 +2337,7 @@ retry: struct ceph_mds_request *req; int i; - sessions = kzalloc(max_sessions * sizeof(s), GFP_KERNEL); + sessions = kcalloc(max_sessions, sizeof(s), GFP_KERNEL); if (!sessions) { err = -ENOMEM; goto out; -- 2.39.5