diff options
| author | Julia Lawall <julia@diku.dk> | 2010-05-13 22:07:29 +0200 |
|---|---|---|
| committer | Sage Weil <sage@newdream.net> | 2010-05-18 00:25:40 +0200 |
| commit | cffe7b6d8cc029d13524acedf4917210dc0102ab (patch) | |
| tree | 8f0358059a8ebe29844375694768b88b915256f4 /fs | |
| parent | ceph: use common helper for aborted dir request invalidation (diff) | |
| download | linux-cffe7b6d8cc029d13524acedf4917210dc0102ab.tar.xz linux-cffe7b6d8cc029d13524acedf4917210dc0102ab.zip | |
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: Julia Lawall <julia@diku.dk>
Signed-off-by: Sage Weil <sage@newdream.net>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/ceph/mon_client.c | 3 |
1 files changed, 1 insertions, 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); |