Commit cffe7b6d authored by Julia Lawall's avatar Julia Lawall Committed by Sage Weil

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/)

// <smpl>
@@
expression x,size,flags;
statement S;
@@

-x = kmalloc(size,flags);
+x = kzalloc(size,flags);
 if (x == NULL) S
-memset(x, 0, size);
// </smpl>
Signed-off-by: default avatarJulia Lawall <julia@diku.dk>
Signed-off-by: default avatarSage Weil <sage@newdream.net>
parent 167c9e35
...@@ -481,11 +481,10 @@ int ceph_monc_do_statfs(struct ceph_mon_client *monc, struct ceph_statfs *buf) ...@@ -481,11 +481,10 @@ int ceph_monc_do_statfs(struct ceph_mon_client *monc, struct ceph_statfs *buf)
struct ceph_mon_statfs *h; struct ceph_mon_statfs *h;
int err; int err;
req = kmalloc(sizeof(*req), GFP_NOFS); req = kzalloc(sizeof(*req), GFP_NOFS);
if (!req) if (!req)
return -ENOMEM; return -ENOMEM;
memset(req, 0, sizeof(*req));
kref_init(&req->kref); kref_init(&req->kref);
req->buf = buf; req->buf = buf;
init_completion(&req->completion); init_completion(&req->completion);
......
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