[NETLINK]: Set correct pid for ioctl originating netlink events

This patch ensures that netlink events created as a result of programns
using ioctls (such as ifconfig, route etc) contains the correct PID of
those events.
 
Signed-off-by: Jamal Hadi Salim <hadi@cyberus.ca>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c
index fd47a1e890fa..650dcb12d9a1 100644
--- a/net/ipv4/devinet.c
+++ b/net/ipv4/devinet.c
@@ -1112,7 +1112,7 @@ static void rtmsg_ifa(int event, struct in_ifaddr* ifa)
 
         if (!skb)
                 netlink_set_err(rtnl, 0, RTMGRP_IPV4_IFADDR, ENOBUFS);
-        else if (inet_fill_ifaddr(skb, ifa, 0, 0, event, 0) < 0) {
+        else if (inet_fill_ifaddr(skb, ifa, current->pid, 0, event, 0) < 0) {
                 kfree_skb(skb);
                 netlink_set_err(rtnl, 0, RTMGRP_IPV4_IFADDR, EINVAL);
         } else {