The branch stable/13 has been updated by tuexen: URL: https://cgit.FreeBSD.org/src/commit/?id=dc167e64dce3ffc212e4f7a2268587abcc22c036
commit dc167e64dce3ffc212e4f7a2268587abcc22c036 Author: Gleb Smirnoff <[email protected]> AuthorDate: 2024-03-24 16:13:23 +0000 Commit: Michael Tuexen <[email protected]> CommitDate: 2025-02-12 10:27:12 +0000 icmp6: make icmp6_ratelimit() responsible to update the stats counter Reviewed by: tuexen Differential Revision: https://reviews.freebsd.org/D44479 (cherry picked from commit c6c96aaba8dd74eb39469ed156ff19cc31d599b7) --- sys/netinet6/icmp6.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/sys/netinet6/icmp6.c b/sys/netinet6/icmp6.c index d49c3856be1a..258f4bed794e 100644 --- a/sys/netinet6/icmp6.c +++ b/sys/netinet6/icmp6.c @@ -346,10 +346,8 @@ icmp6_error(struct mbuf *m, int type, int code, int param) } /* Finally, do rate limitation check. */ - if (icmp6_ratelimit(&oip6->ip6_src, type, code)) { - ICMP6STAT_INC(icp6s_toofreq); + if (icmp6_ratelimit(&oip6->ip6_src, type, code)) goto freeit; - } /* * OK, ICMP6 can be generated. @@ -2799,6 +2797,7 @@ icmp6_ratelimit(const struct in6_addr *dst, const int type, V_icmp6errppslim)) { /* The packet is subject to rate limit */ ret++; + ICMP6STAT_INC(icp6s_toofreq); } return ret;
