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authorFlorian Westphal <fw@strlen.de>2018-02-09 15:52:04 +0100
committerPablo Neira Ayuso <pablo@netfilter.org>2018-02-14 21:05:36 +0100
commit7ecbf1033521194e544477377ff7e837d25f1ef3 (patch)
tree7be46915ed7b4898a5a9e666c9194b5b0c62ab10 /net
parentc82b31c5f5608f7f069c584ac169f5691a92d3f5 (diff)
downloadlinux-7ecbf1033521194e544477377ff7e837d25f1ef3.tar.bz2
netfilter: bridge: use pr ratelimiting
ebt_among still uses pr_err -- these errors indicate ebtables tool bug, not a usage error. Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net')
-rw-r--r--net/bridge/netfilter/ebt_among.c10
-rw-r--r--net/bridge/netfilter/ebt_limit.c4
2 files changed, 7 insertions, 7 deletions
diff --git a/net/bridge/netfilter/ebt_among.c b/net/bridge/netfilter/ebt_among.c
index 279527f8b1fe..ce7152a12bd8 100644
--- a/net/bridge/netfilter/ebt_among.c
+++ b/net/bridge/netfilter/ebt_among.c
@@ -187,17 +187,17 @@ static int ebt_among_mt_check(const struct xt_mtchk_param *par)
expected_length += ebt_mac_wormhash_size(wh_src);
if (em->match_size != EBT_ALIGN(expected_length)) {
- pr_info("wrong size: %d against expected %d, rounded to %zd\n",
- em->match_size, expected_length,
- EBT_ALIGN(expected_length));
+ pr_err_ratelimited("wrong size: %d against expected %d, rounded to %zd\n",
+ em->match_size, expected_length,
+ EBT_ALIGN(expected_length));
return -EINVAL;
}
if (wh_dst && (err = ebt_mac_wormhash_check_integrity(wh_dst))) {
- pr_info("dst integrity fail: %x\n", -err);
+ pr_err_ratelimited("dst integrity fail: %x\n", -err);
return -EINVAL;
}
if (wh_src && (err = ebt_mac_wormhash_check_integrity(wh_src))) {
- pr_info("src integrity fail: %x\n", -err);
+ pr_err_ratelimited("src integrity fail: %x\n", -err);
return -EINVAL;
}
return 0;
diff --git a/net/bridge/netfilter/ebt_limit.c b/net/bridge/netfilter/ebt_limit.c
index 61a9f1be1263..165b9d678cf1 100644
--- a/net/bridge/netfilter/ebt_limit.c
+++ b/net/bridge/netfilter/ebt_limit.c
@@ -72,8 +72,8 @@ static int ebt_limit_mt_check(const struct xt_mtchk_param *par)
/* Check for overflow. */
if (info->burst == 0 ||
user2credits(info->avg * info->burst) < user2credits(info->avg)) {
- pr_info("overflow, try lower: %u/%u\n",
- info->avg, info->burst);
+ pr_info_ratelimited("overflow, try lower: %u/%u\n",
+ info->avg, info->burst);
return -EINVAL;
}