From cffe7b6d8cc029d13524acedf4917210dc0102ab Mon Sep 17 00:00:00 2001 From: Julia Lawall Date: Thu, 13 May 2010 22:07:29 +0200 Subject: [PATCH] ceph: Use kzalloc Use kzalloc rather than the combination of kmalloc and memset. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // @@ expression x,size,flags; statement S; @@ -x = kmalloc(size,flags); +x = kzalloc(size,flags); if (x == NULL) S -memset(x, 0, size); // Signed-off-by: Julia Lawall Signed-off-by: Sage Weil --- fs/ceph/mon_client.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/fs/ceph/mon_client.c b/fs/ceph/mon_client.c index 7df2f8c157f1..7062b889ab2f 100644 --- a/fs/ceph/mon_client.c +++ b/fs/ceph/mon_client.c @@ -481,11 +481,10 @@ int ceph_monc_do_statfs(struct ceph_mon_client *monc, struct ceph_statfs *buf) struct ceph_mon_statfs *h; int err; - req = kmalloc(sizeof(*req), GFP_NOFS); + req = kzalloc(sizeof(*req), GFP_NOFS); if (!req) return -ENOMEM; - memset(req, 0, sizeof(*req)); kref_init(&req->kref); req->buf = buf; init_completion(&req->completion); -- 2.20.1