From 4a17fd5229c1b6066aa478f6b690f8293ce811a1 Mon Sep 17 00:00:00 2001 From: Pavel Emelyanov Date: Thu, 19 Apr 2012 03:39:36 +0000 Subject: sock: Introduce named constants for sk_reuse Name them in a "backward compatible" manner, i.e. reuse or not are still 1 and 0 respectively. The reuse value of 2 means that the socket with it will forcibly reuse everyone else's port. Signed-off-by: Pavel Emelyanov Signed-off-by: David S. Miller --- net/ipv4/inet_connection_sock.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'net/ipv4/inet_connection_sock.c') diff --git a/net/ipv4/inet_connection_sock.c b/net/ipv4/inet_connection_sock.c index 7d972f650a61..95e61596e605 100644 --- a/net/ipv4/inet_connection_sock.c +++ b/net/ipv4/inet_connection_sock.c @@ -182,6 +182,9 @@ have_snum: goto tb_not_found; tb_found: if (!hlist_empty(&tb->owners)) { + if (sk->sk_reuse == SK_FORCE_REUSE) + goto success; + if (tb->fastreuse > 0 && sk->sk_reuse && sk->sk_state != TCP_LISTEN && smallest_size == -1) { -- cgit v1.2.3