NFS: Use kzalloc() instead of kmalloc() in the idmapper
This will allocate memory that has already been zeroed, allowing us to
remove the memset later on.
Signed-off-by: Bryan Schumaker <bjchuma@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
diff --git a/fs/nfs/idmap.c b/fs/nfs/idmap.c
index a850079..9985a0a 100644
--- a/fs/nfs/idmap.c
+++ b/fs/nfs/idmap.c
@@ -632,9 +632,6 @@
substring_t substr;
int token, ret;
- memset(im, 0, sizeof(*im));
- memset(msg, 0, sizeof(*msg));
-
im->im_type = IDMAP_TYPE_GROUP;
token = match_token(desc, nfs_idmap_tokens, &substr);
@@ -677,7 +674,7 @@
int ret = -ENOMEM;
/* msg and im are freed in idmap_pipe_destroy_msg */
- data = kmalloc(sizeof(*data), GFP_KERNEL);
+ data = kzalloc(sizeof(*data), GFP_KERNEL);
if (!data)
goto out1;