In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning by explicitly adding a break statement instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva <gustavoars@xxxxxxxxxx> --- net/ipv4/netfilter/ipt_REJECT.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/ipv4/netfilter/ipt_REJECT.c b/net/ipv4/netfilter/ipt_REJECT.c index e16b98ee6266..7dbb10bbd0f5 100644 --- a/net/ipv4/netfilter/ipt_REJECT.c +++ b/net/ipv4/netfilter/ipt_REJECT.c @@ -57,6 +57,7 @@ reject_tg(struct sk_buff *skb, const struct xt_action_param *par) break; case IPT_TCP_RESET: nf_send_reset(xt_net(par), skb, hook); + break; case IPT_ICMP_ECHOREPLY: /* Doesn't happen. */ break; -- 2.27.0
