CVSROOT: /cvs
Module name: src
Changes by: bl...@cvs.openbsd.org 2022/07/24 16:38:25
Modified files:
sys/netinet : ip_input.c
sys/netinet6 : ip6_input.c
Log message:
Fix assertion for write netlock in rip6_input(). ip6_input() has
shared net lock. ip_deliver() needs exclusive net lock. Instead
of calling ip_deliver() directly, use ip6_ours() to queue the packet.
Move the write lock assertion into ip_deliver() to catch such bugs
earlier.
The assertion was only triggered with IPv6 multicast forwarding or
router alert hop by hop option. Found by regress test.
OK kn@ mvs@
