From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932228AbbC3XtH (ORCPT ); Mon, 30 Mar 2015 19:49:07 -0400 Received: from smtprelay0057.hostedemail.com ([216.40.44.57]:37861 "EHLO smtprelay.hostedemail.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S932093AbbC3XsN (ORCPT ); Mon, 30 Mar 2015 19:48:13 -0400 X-Session-Marker: 6A6F6540706572636865732E636F6D X-Spam-Summary: 2,0,0,,d41d8cd98f00b204,joe@perches.com,:::::::::::::::::::::,RULES_HIT:1:41:355:379:541:800:960:973:988:989:1260:1345:1359:1437:1605:1730:1747:1777:1792:1801:2393:2559:2562:2636:3138:3139:3140:3141:3142:3865:4250:4321:4605:5007:6261:10004:10848:11026:11473:11658:11914:12043:12048:12296:12438:12517:12519:12555:14394:21080,0,RBL:none,CacheIP:none,Bayesian:0.5,0.5,0.5,Netcheck:none,DomainCache:0,MSF:not bulk,SPF:fn,MSBL:0,DNSBL:none,Custom_rules:0:0:0 X-HE-Tag: spy75_2a20272676951 X-Filterd-Recvd-Size: 11221 From: Joe Perches To: linux-kernel@vger.kernel.org, Pablo Neira Ayuso , Patrick McHardy , Jozsef Kadlecsik Cc: "David S. Miller" , Alexey Kuznetsov , James Morris , Hideaki YOSHIFUJI , netfilter-devel@vger.kernel.org, coreteam@netfilter.org, netdev@vger.kernel.org Subject: [PATCH 23/25] netfilter: Use bool function return values of true/false not 1/0 Date: Mon, 30 Mar 2015 16:46:21 -0700 Message-Id: <6f7ba321bbfe862cb7244664f2db08c430523ff3.1427759010.git.joe@perches.com> X-Mailer: git-send-email 2.1.2 In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use the normal return values for bool functions Signed-off-by: Joe Perches --- net/ipv4/netfilter/ipt_ah.c | 2 +- net/netfilter/ipset/ip_set_hash_ip.c | 8 ++++---- net/netfilter/ipset/ip_set_hash_ipmark.c | 8 ++++---- net/netfilter/ipset/ip_set_hash_ipport.c | 8 ++++---- net/netfilter/ipset/ip_set_hash_ipportip.c | 8 ++++---- net/netfilter/ipset/ip_set_hash_ipportnet.c | 8 ++++---- net/netfilter/ipset/ip_set_hash_net.c | 8 ++++---- net/netfilter/ipset/ip_set_hash_netiface.c | 8 ++++---- net/netfilter/ipset/ip_set_hash_netport.c | 8 ++++---- net/netfilter/ipset/ip_set_hash_netportnet.c | 8 ++++---- net/netfilter/xt_connlimit.c | 2 +- net/netfilter/xt_hashlimit.c | 2 +- net/netfilter/xt_ipcomp.c | 2 +- 13 files changed, 40 insertions(+), 40 deletions(-) diff --git a/net/ipv4/netfilter/ipt_ah.c b/net/ipv4/netfilter/ipt_ah.c index 14a2aa8..756c004 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], diff --git a/net/netfilter/ipset/ip_set_hash_ip.c b/net/netfilter/ipset/ip_set_hash_ip.c index 76959d7..a7d6262 100644 --- a/net/netfilter/ipset/ip_set_hash_ip.c +++ b/net/netfilter/ipset/ip_set_hash_ip.c @@ -61,10 +61,10 @@ hash_ip4_data_list(struct sk_buff *skb, const struct hash_ip4_elem *e) { if (nla_put_ipaddr4(skb, IPSET_ATTR_IP, e->ip)) goto nla_put_failure; - return 0; + return false; nla_put_failure: - return 1; + return true; } static inline void @@ -196,10 +196,10 @@ hash_ip6_data_list(struct sk_buff *skb, const struct hash_ip6_elem *e) { if (nla_put_ipaddr6(skb, IPSET_ATTR_IP, &e->ip.in6)) goto nla_put_failure; - return 0; + return false; nla_put_failure: - return 1; + return true; } static inline void diff --git a/net/netfilter/ipset/ip_set_hash_ipmark.c b/net/netfilter/ipset/ip_set_hash_ipmark.c index 7abf978..327b331 100644 --- a/net/netfilter/ipset/ip_set_hash_ipmark.c +++ b/net/netfilter/ipset/ip_set_hash_ipmark.c @@ -63,10 +63,10 @@ hash_ipmark4_data_list(struct sk_buff *skb, if (nla_put_ipaddr4(skb, IPSET_ATTR_IP, data->ip) || nla_put_net32(skb, IPSET_ATTR_MARK, htonl(data->mark))) goto nla_put_failure; - return 0; + return false; nla_put_failure: - return 1; + return true; } static inline void @@ -191,10 +191,10 @@ hash_ipmark6_data_list(struct sk_buff *skb, if (nla_put_ipaddr6(skb, IPSET_ATTR_IP, &data->ip.in6) || nla_put_net32(skb, IPSET_ATTR_MARK, htonl(data->mark))) goto nla_put_failure; - return 0; + return false; nla_put_failure: - return 1; + return true; } static inline void diff --git a/net/netfilter/ipset/ip_set_hash_ipport.c b/net/netfilter/ipset/ip_set_hash_ipport.c index dcbcceb..b4748e9 100644 --- a/net/netfilter/ipset/ip_set_hash_ipport.c +++ b/net/netfilter/ipset/ip_set_hash_ipport.c @@ -69,10 +69,10 @@ hash_ipport4_data_list(struct sk_buff *skb, nla_put_net16(skb, IPSET_ATTR_PORT, data->port) || nla_put_u8(skb, IPSET_ATTR_PROTO, data->proto)) goto nla_put_failure; - return 0; + return false; nla_put_failure: - return 1; + return true; } static inline void @@ -231,10 +231,10 @@ hash_ipport6_data_list(struct sk_buff *skb, nla_put_net16(skb, IPSET_ATTR_PORT, data->port) || nla_put_u8(skb, IPSET_ATTR_PROTO, data->proto)) goto nla_put_failure; - return 0; + return false; nla_put_failure: - return 1; + return true; } static inline void diff --git a/net/netfilter/ipset/ip_set_hash_ipportip.c b/net/netfilter/ipset/ip_set_hash_ipportip.c index 7ef93fc..607461b 100644 --- a/net/netfilter/ipset/ip_set_hash_ipportip.c +++ b/net/netfilter/ipset/ip_set_hash_ipportip.c @@ -70,10 +70,10 @@ hash_ipportip4_data_list(struct sk_buff *skb, nla_put_net16(skb, IPSET_ATTR_PORT, data->port) || nla_put_u8(skb, IPSET_ATTR_PROTO, data->proto)) goto nla_put_failure; - return 0; + return false; nla_put_failure: - return 1; + return true; } static inline void @@ -240,10 +240,10 @@ hash_ipportip6_data_list(struct sk_buff *skb, nla_put_net16(skb, IPSET_ATTR_PORT, data->port) || nla_put_u8(skb, IPSET_ATTR_PROTO, data->proto)) goto nla_put_failure; - return 0; + return false; nla_put_failure: - return 1; + return true; } static inline void diff --git a/net/netfilter/ipset/ip_set_hash_ipportnet.c b/net/netfilter/ipset/ip_set_hash_ipportnet.c index b6012ad..f607ec9 100644 --- a/net/netfilter/ipset/ip_set_hash_ipportnet.c +++ b/net/netfilter/ipset/ip_set_hash_ipportnet.c @@ -114,10 +114,10 @@ hash_ipportnet4_data_list(struct sk_buff *skb, (flags && nla_put_net32(skb, IPSET_ATTR_CADT_FLAGS, htonl(flags)))) goto nla_put_failure; - return 0; + return false; nla_put_failure: - return 1; + return true; } static inline void @@ -367,10 +367,10 @@ hash_ipportnet6_data_list(struct sk_buff *skb, (flags && nla_put_net32(skb, IPSET_ATTR_CADT_FLAGS, htonl(flags)))) goto nla_put_failure; - return 0; + return false; nla_put_failure: - return 1; + return true; } static inline void diff --git a/net/netfilter/ipset/ip_set_hash_net.c b/net/netfilter/ipset/ip_set_hash_net.c index 6b3ac10..8bb8cd4 100644 --- a/net/netfilter/ipset/ip_set_hash_net.c +++ b/net/netfilter/ipset/ip_set_hash_net.c @@ -95,10 +95,10 @@ hash_net4_data_list(struct sk_buff *skb, const struct hash_net4_elem *data) (flags && nla_put_net32(skb, IPSET_ATTR_CADT_FLAGS, htonl(flags)))) goto nla_put_failure; - return 0; + return false; nla_put_failure: - return 1; + return true; } static inline void @@ -264,10 +264,10 @@ hash_net6_data_list(struct sk_buff *skb, const struct hash_net6_elem *data) (flags && nla_put_net32(skb, IPSET_ATTR_CADT_FLAGS, htonl(flags)))) goto nla_put_failure; - return 0; + return false; nla_put_failure: - return 1; + return true; } static inline void diff --git a/net/netfilter/ipset/ip_set_hash_netiface.c b/net/netfilter/ipset/ip_set_hash_netiface.c index 758b002..5a37ede 100644 --- a/net/netfilter/ipset/ip_set_hash_netiface.c +++ b/net/netfilter/ipset/ip_set_hash_netiface.c @@ -192,10 +192,10 @@ hash_netiface4_data_list(struct sk_buff *skb, (flags && nla_put_net32(skb, IPSET_ATTR_CADT_FLAGS, htonl(flags)))) goto nla_put_failure; - return 0; + return false; nla_put_failure: - return 1; + return true; } static inline void @@ -428,10 +428,10 @@ hash_netiface6_data_list(struct sk_buff *skb, (flags && nla_put_net32(skb, IPSET_ATTR_CADT_FLAGS, htonl(flags)))) goto nla_put_failure; - return 0; + return false; nla_put_failure: - return 1; + return true; } static inline void diff --git a/net/netfilter/ipset/ip_set_hash_netport.c b/net/netfilter/ipset/ip_set_hash_netport.c index c0ddb58..65abe45 100644 --- a/net/netfilter/ipset/ip_set_hash_netport.c +++ b/net/netfilter/ipset/ip_set_hash_netport.c @@ -110,10 +110,10 @@ hash_netport4_data_list(struct sk_buff *skb, (flags && nla_put_net32(skb, IPSET_ATTR_CADT_FLAGS, htonl(flags)))) goto nla_put_failure; - return 0; + return false; nla_put_failure: - return 1; + return true; } static inline void @@ -326,10 +326,10 @@ hash_netport6_data_list(struct sk_buff *skb, (flags && nla_put_net32(skb, IPSET_ATTR_CADT_FLAGS, htonl(flags)))) goto nla_put_failure; - return 0; + return false; nla_put_failure: - return 1; + return true; } static inline void diff --git a/net/netfilter/ipset/ip_set_hash_netportnet.c b/net/netfilter/ipset/ip_set_hash_netportnet.c index bfaa94c..8c80e84 100644 --- a/net/netfilter/ipset/ip_set_hash_netportnet.c +++ b/net/netfilter/ipset/ip_set_hash_netportnet.c @@ -124,10 +124,10 @@ hash_netportnet4_data_list(struct sk_buff *skb, (flags && nla_put_net32(skb, IPSET_ATTR_CADT_FLAGS, htonl(flags)))) goto nla_put_failure; - return 0; + return false; nla_put_failure: - return 1; + return true; } static inline void @@ -397,10 +397,10 @@ hash_netportnet6_data_list(struct sk_buff *skb, (flags && nla_put_net32(skb, IPSET_ATTR_CADT_FLAGS, htonl(flags)))) goto nla_put_failure; - return 0; + return false; nla_put_failure: - return 1; + return true; } static inline void diff --git a/net/netfilter/xt_connlimit.c b/net/netfilter/xt_connlimit.c index 29ba621..548537c 100644 --- a/net/netfilter/xt_connlimit.c +++ b/net/netfilter/xt_connlimit.c @@ -92,7 +92,7 @@ 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 diff --git a/net/netfilter/xt_hashlimit.c b/net/netfilter/xt_hashlimit.c index 1786968..09c3446 100644 --- a/net/netfilter/xt_hashlimit.c +++ b/net/netfilter/xt_hashlimit.c @@ -285,7 +285,7 @@ static int htable_create(struct net *net, struct xt_hashlimit_mtinfo1 *minfo, static bool select_all(const struct xt_hashlimit_htable *ht, const struct dsthash_ent *he) { - return 1; + return true; } static bool select_gc(const struct xt_hashlimit_htable *ht, diff --git a/net/netfilter/xt_ipcomp.c b/net/netfilter/xt_ipcomp.c index 89d5310..85b6a9d 100644 --- a/net/netfilter/xt_ipcomp.c +++ b/net/netfilter/xt_ipcomp.c @@ -56,7 +56,7 @@ static bool comp_mt(const struct sk_buff *skb, struct xt_action_param *par) */ pr_debug("Dropping evil IPComp tinygram.\n"); par->hotdrop = true; - return 0; + return false; } return spi_match(compinfo->spis[0], compinfo->spis[1], -- 2.1.2