Commit a4f743a6 authored by Trond Myklebust's avatar Trond Myklebust

NFSv4.1: Convert open-coded array allocation calls to kmalloc_array()

For added overflow protection...
Signed-off-by: default avatarTrond Myklebust <trond.myklebust@primarydata.com>
parent d8ba1f97
......@@ -313,7 +313,7 @@ __be32 decode_devicenotify_args(struct svc_rqst *rqstp,
goto out;
}
args->devs = kmalloc(n * sizeof(*args->devs), GFP_KERNEL);
args->devs = kmalloc_array(n, sizeof(*args->devs), GFP_KERNEL);
if (!args->devs) {
status = htonl(NFS4ERR_DELAY);
goto out;
......@@ -415,7 +415,7 @@ static __be32 decode_rc_list(struct xdr_stream *xdr,
rc_list->rcl_nrefcalls * 2 * sizeof(uint32_t));
if (unlikely(p == NULL))
goto out;
rc_list->rcl_refcalls = kmalloc(rc_list->rcl_nrefcalls *
rc_list->rcl_refcalls = kmalloc_array(rc_list->rcl_nrefcalls,
sizeof(*rc_list->rcl_refcalls),
GFP_KERNEL);
if (unlikely(rc_list->rcl_refcalls == NULL))
......
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