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Revert "SUNRPC: attempt AF_LOCAL connect on setup"

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commit a3d0562d4d upstream.

This reverts commit 7073ea8799.

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) <wanghai38@huawei.com>
Cc: stable@vger.kernel.org
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Trond Myklebust
2022-04-29 12:27:30 -04:00
committed by Chris
parent b3c0062d4b
commit a69d89f46b
1 changed files with 0 additions and 3 deletions
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3
net/sunrpc/xprtsock.c
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@@ -2882,9 +2882,6 @@ 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);