GitLab

don't return 0 if snd_buf->len really greater than snd_buf->buflen
Signed-off-by: Chen Hanxiao <chenhx.fnst@fujitsu.com>
Fixes: 0c77668d

 ("SUNRPC: Introduce trace points in rpc_auth_gss.ko")
Reviewed-by: Benjamin Coddington <bcodding@redhat.com>
Reviewed-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>