diff options
Diffstat (limited to 'net/sunrpc')
| -rw-r--r-- | net/sunrpc/clnt.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index daa9582ec861..7afe02bdea4a 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -287,8 +287,14 @@ static struct rpc_xprt *rpc_clnt_set_transport(struct rpc_clnt *clnt, static void rpc_clnt_set_nodename(struct rpc_clnt *clnt, const char *nodename) { - clnt->cl_nodelen = strlcpy(clnt->cl_nodename, - nodename, sizeof(clnt->cl_nodename)); + ssize_t copied; + + copied = strscpy(clnt->cl_nodename, + nodename, sizeof(clnt->cl_nodename)); + + clnt->cl_nodelen = copied < 0 + ? sizeof(clnt->cl_nodename) - 1 + : copied; } static int rpc_client_register(struct rpc_clnt *clnt, |