From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Subject: [PATCH 03/15] md-cluster: Improve another size determination in join() Date: Sat, 1 Oct 2016 16:48:05 +0200 Message-ID: <0b36134e-fbf9-5e35-e028-cdc13af185ff@users.sourceforge.net> References: <566ABCD9.1060404@users.sourceforge.net> <3a03df66-92ce-20fb-17f3-fb79b9d43c8e@users.sourceforge.net> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <3a03df66-92ce-20fb-17f3-fb79b9d43c8e@users.sourceforge.net> Sender: kernel-janitors-owner@vger.kernel.org To: linux-raid@vger.kernel.org, Guoqing Jiang , Shaohua Li Cc: LKML , kernel-janitors@vger.kernel.org, Julia Lawall List-Id: linux-raid.ids From: Markus Elfring Date: Sat, 1 Oct 2016 11:42:47 +0200 Replace the specification of a data structure by a pointer dereference as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention. Signed-off-by: Markus Elfring --- drivers/md/md-cluster.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/md/md-cluster.c b/drivers/md/md-cluster.c index c28f596..7af27dd 100644 --- a/drivers/md/md-cluster.c +++ b/drivers/md/md-cluster.c @@ -823,7 +823,7 @@ static int join(struct mddev *mddev, int nodes) int ret, ops_rv; char str[64]; - cinfo = kzalloc(sizeof(struct md_cluster_info), GFP_KERNEL); + cinfo = kzalloc(sizeof(*cinfo), GFP_KERNEL); if (!cinfo) return -ENOMEM; -- 2.10.0