Commit 00326ed6 authored by Trond Myklebust's avatar Trond Myklebust

SUNRPC: Don't auto-disconnect from the local rpcbind socket

There is no need for the kernel to time out the AF_LOCAL connection to
the rpcbind socket, and doing so is problematic because when it is
time to reconnect, our process may no longer be using the same mount
Reported-by: default avatarNix <>
Signed-off-by: default avatarTrond Myklebust <>
Cc: Jeff Layton <>
Cc: # 3.9.x
parent 9a1b6bf8
......@@ -238,6 +238,14 @@ static int rpcb_create_local_unix(struct net *net)
.program = &rpcb_program,
.version = RPCBVERS_2,
.authflavor = RPC_AUTH_NULL,
* We turn off the idle timeout to prevent the kernel
* from automatically disconnecting the socket.
* Otherwise, we'd have to cache the mount namespace
* of the caller and somehow pass that to the socket
* reconnect code.
struct rpc_clnt *clnt, *clnt4;
int result = 0;
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