From d384e65f1e752f2b52a8ef300aeb86b1d7a342a9 Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Thu, 18 Jan 2018 17:25:12 -0600 Subject: netfilter: return booleans instead of integers Return statements in functions returning bool should use true/false instead of 1/0. These issues were detected with the help of Coccinelle. Signed-off-by: Gustavo A. R. Silva Signed-off-by: Pablo Neira Ayuso --- net/netfilter/nf_conncount.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/netfilter/nf_conncount.c') diff --git a/net/netfilter/nf_conncount.c b/net/netfilter/nf_conncount.c index a95518261168..6d65389e308f 100644 --- a/net/netfilter/nf_conncount.c +++ b/net/netfilter/nf_conncount.c @@ -71,7 +71,7 @@ static inline bool already_closed(const struct nf_conn *conn) return conn->proto.tcp.state == TCP_CONNTRACK_TIME_WAIT || conn->proto.tcp.state == TCP_CONNTRACK_CLOSE; else - return 0; + return false; } static int key_diff(const u32 *a, const u32 *b, unsigned int klen) -- cgit