IPVS: netns, defense work timer.
This patch makes defense work timer per name-space,
A net ptr had to be added to the ipvs struct,
since it's needed by defense_work_handler.
[ horms@verge.net.au: Use cancel_delayed_work_sync() instead of
cancel_rearming_delayed_work(). Found during
merge conflict resoliution ]
Signed-off-by: Hans Schillstrom <hans.schillstrom@ericsson.com>
Acked-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Simon Horman <horms@verge.net.au>
diff --git a/net/netfilter/ipvs/ip_vs_conn.c b/net/netfilter/ipvs/ip_vs_conn.c
index 5ba205a..28bdaf7 100644
--- a/net/netfilter/ipvs/ip_vs_conn.c
+++ b/net/netfilter/ipvs/ip_vs_conn.c
@@ -1138,7 +1138,7 @@
}
/* Called from keventd and must protect itself from softirqs */
-void ip_vs_random_dropentry(void)
+void ip_vs_random_dropentry(struct net *net)
{
int idx;
struct ip_vs_conn *cp;
@@ -1158,7 +1158,8 @@
if (cp->flags & IP_VS_CONN_F_TEMPLATE)
/* connection template */
continue;
-
+ if (!ip_vs_conn_net_eq(cp, net))
+ continue;
if (cp->protocol == IPPROTO_TCP) {
switch(cp->state) {
case IP_VS_TCP_S_SYN_RECV: