From fd2cf795f3ab193752781be7372949ac1780d0ed Mon Sep 17 00:00:00 2001 From: Lorenzo Colitti Date: Mon, 31 Mar 2014 16:23:51 +0900 Subject: net: core: Support UID-based routing. This contains the following commits: 1. cc2f522 net: core: Add a UID range to fib rules. 2. d7ed2bd net: core: Use the socket UID in routing lookups. 3. 2f9306a net: core: Add a RTA_UID attribute to routes. This is so that userspace can do per-UID route lookups. 4. 8e46efb net: ipv6: Use the UID in IPv6 PMTUD IPv4 PMTUD already does this because ipv4_sk_update_pmtu uses __build_flow_key, which includes the UID. Bug: 15413527 Change-Id: Iae3d4ca3979d252b6cec989bdc1a6875f811f03a Signed-off-by: Lorenzo Colitti --- net/ipv6/udp.c | 1 + 1 file changed, 1 insertion(+) (limited to 'net/ipv6/udp.c') diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c index 9da3287a3923..a1b6adc20e1e 100644 --- a/net/ipv6/udp.c +++ b/net/ipv6/udp.c @@ -1243,6 +1243,7 @@ do_udp_sendmsg: fl6.flowi6_oif = np->sticky_pktinfo.ipi6_ifindex; fl6.flowi6_mark = sk->sk_mark; + fl6.flowi6_uid = sock_i_uid(sk); if (msg->msg_controllen) { opt = &opt_space; -- cgit v1.2.3