From f6b6e9336936de7626f027da8247f335e47b6aad Mon Sep 17 00:00:00 2001 From: Trond Myklebust Date: Fri, 29 Apr 2022 12:27:30 -0400 Subject: [PATCH] Revert "SUNRPC: attempt AF_LOCAL connect on setup" commit a3d0562d4dc039bca39445e1cddde7951662e17d upstream. This reverts commit 7073ea8799a8cf73db60270986f14e4aae20fa80. We must not try to connect the socket while the transport is under construction, because the mechanisms to safely tear it down are not in place. As the code stands, we end up leaking the sockets on a connection error. Reported-by: wanghai (M) Cc: stable@vger.kernel.org Signed-off-by: Trond Myklebust Signed-off-by: Greg Kroah-Hartman --- net/sunrpc/xprtsock.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c index 480e879e74ae..43bc02dea80c 100644 --- a/net/sunrpc/xprtsock.c +++ b/net/sunrpc/xprtsock.c @@ -2963,9 +2963,6 @@ 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);