nfs: the length argument to read_buf should be unsigned

Since it gets passed through to xdr_inline_decode, we might as well
have read_buf expect what it expects -- a size_t.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
This commit is contained in:
Jeff Layton 2016-09-17 18:17:31 -04:00 committed by Anna Schumaker
parent f844cd0d76
commit b60475c940

View file

@ -72,7 +72,7 @@ static int nfs4_encode_void(struct svc_rqst *rqstp, __be32 *p, void *dummy)
return xdr_ressize_check(rqstp, p);
}
static __be32 *read_buf(struct xdr_stream *xdr, int nbytes)
static __be32 *read_buf(struct xdr_stream *xdr, size_t nbytes)
{
__be32 *p;