From e0f1fd05af5b365d040a80eb33903a95a1fabb7f Mon Sep 17 00:00:00 2001 From: Sumit Pundir Date: Fri, 5 Jan 2018 22:19:47 +0530 Subject: [PATCH] Staging: lustre: Fix prefer kcalloc over kzalloc with multiply Use kcalloc for allocating an array instead of kzalloc with multiply. kcalloc is the preferred API. Issue reported by checkpatch.pl Signed-off-by: Sumit Pundir Signed-off-by: Greg Kroah-Hartman --- drivers/staging/lustre/lustre/obdclass/cl_object.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/lustre/lustre/obdclass/cl_object.c b/drivers/staging/lustre/lustre/obdclass/cl_object.c index b900747..7b18d77 100644 --- a/drivers/staging/lustre/lustre/obdclass/cl_object.c +++ b/drivers/staging/lustre/lustre/obdclass/cl_object.c @@ -1017,7 +1017,7 @@ int cl_global_init(void) { int result; - cl_envs = kzalloc(sizeof(*cl_envs) * num_possible_cpus(), GFP_KERNEL); + cl_envs = kcalloc(num_possible_cpus(), sizeof(*cl_envs), GFP_KERNEL); if (!cl_envs) { result = -ENOMEM; goto out; -- 2.7.4