Hi Linus, With Linus' tree, today's linux-next build (powerpc allyesconfig) failed like this: net/bridge/netfilter/nft_reject_bridge.c: In function 'nft_reject_br_send_v6_unreach': net/bridge/netfilter/nft_reject_bridge.c:240:3: error: implicit declaration of function 'csum_ipv6_magic' [-Werror=implicit-function-declaration] csum_ipv6_magic(&nip6h->saddr, &nip6h->daddr, ^ Caused by commit 523b929d5446 ("netfilter: nft_reject_bridge: don't use IP stack to reject traffic") from Linus' tree. I applied the following patch for today: From: Stephen Rothwell Date: Mon, 3 Nov 2014 15:01:16 +1100 Subject: [PATCH] netfilter: nft_reject_bridge: include ip6_checksum.h for csum_ipv6_magic Signed-off-by: Stephen Rothwell --- net/bridge/netfilter/nft_reject_bridge.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/bridge/netfilter/nft_reject_bridge.c b/net/bridge/netfilter/nft_reject_bridge.c index 654c9018e3e7..1123f2b4a1b1 100644 --- a/net/bridge/netfilter/nft_reject_bridge.c +++ b/net/bridge/netfilter/nft_reject_bridge.c @@ -16,6 +16,7 @@ #include #include #include +#include #include #include #include -- 2.1.1 -- Cheers, Stephen Rothwell sfr@canb.auug.org.au