CVSROOT: /cvs Module name: src Changes by: bl...@cvs.openbsd.org 2021/02/08 05:30:10
Modified files:
sys/net : if.c
sys/netinet : ip_carp.c
Log message:
Start refcounting interface groups with 1. if_creategroup() returns
a new object that is already refcounted, so carp attach does not
reach into internal structures. Add kasserts to detect counter
overflow or underflow.
OK mvs@
