SUNRPC: fix xprt leak on xps allocation failure



Callers of rpc_create_xprt expect it to put the xprt on success and
failure.

Cc: stable@vger.kernel.org
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Acked-by: Trond Myklebust <trondmy@primarydata.com>

parent eee93016

net/sunrpc/clnt.c

+3 −2

Original line number	Diff line number	Diff line
		@@ -453,9 +453,10 @@ struct rpc_clnt rpc_create_xprt(struct rpc_create_args args,
		struct rpc_xprt_switch *xps;

		xps = xprt_switch_alloc(xprt, GFP_KERNEL);
		if (xps == NULL)
		if (xps == NULL) {
		xprt_put(xprt);
		return ERR_PTR(-ENOMEM);

		}
		clnt = rpc_new_client(args, xps, xprt, NULL);
		if (IS_ERR(clnt))
		return clnt;