From cc48baefdfff83e3774811f69eb181b8850bd8af Mon Sep 17 00:00:00 2001 From: Florian Westphal Date: Fri, 9 Feb 2018 15:52:05 +0100 Subject: [PATCH] netfilter: x_tables: rate-limit table mismatch warnings Signed-off-by: Florian Westphal Signed-off-by: Pablo Neira Ayuso --- net/ipv4/netfilter/ipt_rpfilter.c | 4 ++-- net/ipv6/netfilter/ip6t_rpfilter.c | 4 ++-- net/netfilter/xt_CONNSECMARK.c | 4 ++-- net/netfilter/xt_SECMARK.c | 4 ++-- 4 files changed, 8 insertions(+), 8 deletions(-) diff --git a/net/ipv4/netfilter/ipt_rpfilter.c b/net/ipv4/netfilter/ipt_rpfilter.c index 37fb955..5d107dd 100644 --- a/net/ipv4/netfilter/ipt_rpfilter.c +++ b/net/ipv4/netfilter/ipt_rpfilter.c @@ -111,8 +111,8 @@ static int rpfilter_check(const struct xt_mtchk_param *par) if (strcmp(par->table, "mangle") != 0 && strcmp(par->table, "raw") != 0) { - pr_info("match only valid in the \'raw\' " - "or \'mangle\' tables, not \'%s\'.\n", par->table); + pr_info_ratelimited("only valid in \'raw\' or \'mangle\' table, not \'%s\'\n", + par->table); return -EINVAL; } diff --git a/net/ipv6/netfilter/ip6t_rpfilter.c b/net/ipv6/netfilter/ip6t_rpfilter.c index b12e61b..ddf3111 100644 --- a/net/ipv6/netfilter/ip6t_rpfilter.c +++ b/net/ipv6/netfilter/ip6t_rpfilter.c @@ -109,8 +109,8 @@ static int rpfilter_check(const struct xt_mtchk_param *par) if (strcmp(par->table, "mangle") != 0 && strcmp(par->table, "raw") != 0) { - pr_info("match only valid in the \'raw\' " - "or \'mangle\' tables, not \'%s\'.\n", par->table); + pr_info_ratelimited("only valid in \'raw\' or \'mangle\' table, not \'%s\'\n", + par->table); return -EINVAL; } diff --git a/net/netfilter/xt_CONNSECMARK.c b/net/netfilter/xt_CONNSECMARK.c index da56c06..6f30cd3 100644 --- a/net/netfilter/xt_CONNSECMARK.c +++ b/net/netfilter/xt_CONNSECMARK.c @@ -91,8 +91,8 @@ static int connsecmark_tg_check(const struct xt_tgchk_param *par) if (strcmp(par->table, "mangle") != 0 && strcmp(par->table, "security") != 0) { - pr_info("target only valid in the \'mangle\' " - "or \'security\' tables, not \'%s\'.\n", par->table); + pr_info_ratelimited("only valid in \'mangle\' or \'security\' table, not \'%s\'\n", + par->table); return -EINVAL; } diff --git a/net/netfilter/xt_SECMARK.c b/net/netfilter/xt_SECMARK.c index 9faf5e0..5c5cd78 100644 --- a/net/netfilter/xt_SECMARK.c +++ b/net/netfilter/xt_SECMARK.c @@ -86,8 +86,8 @@ static int secmark_tg_check(const struct xt_tgchk_param *par) if (strcmp(par->table, "mangle") != 0 && strcmp(par->table, "security") != 0) { - pr_info("target only valid in the \'mangle\' " - "or \'security\' tables, not \'%s\'.\n", par->table); + pr_info_ratelimited("only valid in \'mangle\' or \'security\' table, not \'%s\'\n", + par->table); return -EINVAL; } -- 2.7.4