| Message ID | 1402530084-15061-3-git-send-email-linus.luessing@web.de |
|---|---|
| State | Accepted, archived |
| Delegated to: | David Miller |
| Headers | show |
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c index 876e5fb..abfa0b65 100644 --- a/net/bridge/br_multicast.c +++ b/net/bridge/br_multicast.c @@ -2246,11 +2246,13 @@ bool br_multicast_has_querier_adjacent(struct net_device *dev, int proto) rcu_dereference(br->ip4_querier.port) == port) goto unlock; break; +#if IS_ENABLED(CONFIG_IPV6) case ETH_P_IPV6: if (!timer_pending(&br->ip6_other_query.timer) || rcu_dereference(br->ip6_querier.port) == port) goto unlock; break; +#endif default: goto unlock; }
Some fields in "struct net_bridge" aren't available when compiling the kernel without IPv6 support. Therefore adding a check/macro to skip the complaining code sections in that case. Introduced by 2cd4143192e8c60f66cb32c3a30c76d0470a372d ("bridge: memorize and export selected IGMP/MLD querier port") Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Linus Lüssing <linus.luessing@web.de> --- net/bridge/br_multicast.c | 2 ++ 1 file changed, 2 insertions(+)