CVSROOT: /cvs
Module name: src
Changes by: [email protected] 2013/10/19 05:11:24
Modified files:
sys/net : if.c
Log message:
When we attach an interface, do not try to reuse the last index to
limit the possible races related to unscheduled task, or anything
else, relying on an unique index.
I say "limit" here because a race can still occurs if you run out
of indexes and jump back to 1. A generation number can be added
later to avoid this problem.
ok deraadt@, claudio@, krw@, mikeb@, "I can live with it" reyk@
