From 2db3fec507bd822ed81c031221b97701238949dc Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Tue, 13 Feb 2018 08:25:57 -0600 Subject: [PATCH] netfilter: ipt_ah: return boolean instead of integer Return statements in functions returning bool should use true/false instead of 1/0. This issue was detected with the help of Coccinelle. Signed-off-by: Gustavo A. R. Silva Signed-off-by: Pablo Neira Ayuso --- net/ipv4/netfilter/ipt_ah.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/ipv4/netfilter/ipt_ah.c b/net/ipv4/netfilter/ipt_ah.c index a787d07f6cb7..7c6c20eaf4db 100644 --- a/net/ipv4/netfilter/ipt_ah.c +++ b/net/ipv4/netfilter/ipt_ah.c @@ -47,7 +47,7 @@ static bool ah_mt(const struct sk_buff *skb, struct xt_action_param *par) */ pr_debug("Dropping evil AH tinygram.\n"); par->hotdrop = true; - return 0; + return false; } return spi_match(ahinfo->spis[0], ahinfo->spis[1], -- GitLab