Commit 246408dc authored Mar 22, 2011 by Trond Myklebust

SUNRPC: Never reuse the socket port after an xs_close()



If we call xs_close(), we're in one of two situations:
 - Autoclose, which means we don't expect to resend a request
 - bind+connect failed, which probably means the port is in use

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Cc: stable@kernel.org

parent b8413f98

net/sunrpc/xprtsock.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -710,6 +710,8 @@ static void xs_reset_transport(struct sock_xprt *transport)
		if (sk == NULL)
		return;

		transport->srcport = 0;

		write_lock_bh(&sk->sk_callback_lock);
		transport->inet = NULL;
		transport->sock = NULL;