CVSROOT: /cvs
Module name: src
Changes by: [email protected] 2022/03/22 18:16:07
Modified files:
sys/netinet6 : raw_ip6.c
Log message:
For raw IPv6 packets rip6_input() traverses the loop of all PCBs.
>From there it calls sbappendaddr() while holding the raw6 table
mutex. This ends in sorwakeup() where we finally grab the kernel
lock while holding a mutex. Witness detects this misuse.
Use the same solution as for PCB notify. Collect the affected PCBs
in a temporary list. The list is protected by exclusive net lock.
Reported-by: [email protected]
OK claudio@
