diff options
| author |  Gustavo A. R. Silva <garsilva@embeddedor.com>
| 2017-11-07 08:19:29 -0600 |
|---|---|---|
| committer |  Pablo Neira Ayuso <pablo@netfilter.org>
| 2018-01-08 18:01:01 +0100 |
| commit | e8542dcec002b31339f7771441fd5dffb42223ae (patch) | |
| tree | f752ff266e184ef53e36ce4a5ed76f306979e89c /net/netfilter/ipvs | |
| parent | netfilter: conntrack: l4 protocol trackers can be const (diff) | |
| download | linux-e8542dcec002b31339f7771441fd5dffb42223ae.tar.gz linux-e8542dcec002b31339f7771441fd5dffb42223ae.tar.bz2 linux-e8542dcec002b31339f7771441fd5dffb42223ae.zip | |
netfilter: mark expected switch fall-throughs
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Simon Horman <horms@verge.net.au>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter/ipvs')
| -rw-r--r-- | net/netfilter/ipvs/ip_vs_proto_tcp.c | 1 | ||||
| -rw-r--r-- | net/netfilter/ipvs/ip_vs_proto_udp.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/net/netfilter/ipvs/ip_vs_proto_tcp.c b/net/netfilter/ipvs/ip_vs_proto_tcp.c index 121a321b91be..bcd9b7bde4ee 100644 --- a/net/netfilter/ipvs/ip_vs_proto_tcp.c +++ b/net/netfilter/ipvs/ip_vs_proto_tcp.c @@ -315,6 +315,7 @@ tcp_csum_check(int af, struct sk_buff *skb, struct ip_vs_protocol *pp) switch (skb->ip_summed) { case CHECKSUM_NONE: skb->csum = skb_checksum(skb, tcphoff, skb->len - tcphoff, 0); + /* fall through */ case CHECKSUM_COMPLETE: #ifdef CONFIG_IP_VS_IPV6 if (af == AF_INET6) { diff --git a/net/netfilter/ipvs/ip_vs_proto_udp.c b/net/netfilter/ipvs/ip_vs_proto_udp.c index 30e11cd6aa8a..c15ef7c2a1fa 100644 --- a/net/netfilter/ipvs/ip_vs_proto_udp.c +++ b/net/netfilter/ipvs/ip_vs_proto_udp.c @@ -319,6 +319,7 @@ udp_csum_check(int af, struct sk_buff *skb, struct ip_vs_protocol *pp) case CHECKSUM_NONE: skb->csum = skb_checksum(skb, udphoff, skb->len - udphoff, 0); + /* fall through */ case CHECKSUM_COMPLETE: #ifdef CONFIG_IP_VS_IPV6 if (af == AF_INET6) { |