From: J. Bruce Fields <bfields@redhat.com>
Date: Thu, 21 Feb 2013 15:14:22 +0000 (-0500)
Subject: SUNRPC: attempt AF_LOCAL connect on setup
X-Git-Tag: firefly_0821_release~3680^2~488^2~19
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=7073ea8799a8cf73db60270986f14e4aae20fa80;p=firefly-linux-kernel-4.4.55.git

SUNRPC: attempt AF_LOCAL connect on setup

In the gss-proxy case, setup time is when I know I'll have the right
namespace for the connect.

In other cases, it might be useful to get any connection errors
earlier--though actually in practice it doesn't make any difference for
rpcbind.

Signed-off-by: J. Bruce Fields <bfields@redhat.com>
---

diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index 9c2825827dec..ffd50348a509 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -2655,6 +2655,9 @@ static struct rpc_xprt *xs_setup_local(struct xprt_create *args)
 		}
 		xprt_set_bound(xprt);
 		xs_format_peer_addresses(xprt, "local", RPCBIND_NETID_LOCAL);
+		ret = ERR_PTR(xs_local_setup_socket(transport));
+		if (ret)
+			goto out_err;
 		break;
 	default:
 		ret = ERR_PTR(-EAFNOSUPPORT);