CVS commit: src/sys/netinet6

["Ryota Ozaki" <ozaki-r%netbsd.org@localhost>]

Module Name:    src
Committed By:   ozaki-r
Date:           Wed Jan 10 07:11:38 UTC 2018

Modified Files:
        src/sys/netinet6: nd6_nbr.c

Log Message:
Fix a deadlock on callout_halt of nd6_dad_timer

We must not call callout_halt of nd6_dad_timer with holding nd6_dad_lock because
the lock is taken in nd6_dad_timer. Once softnet_lock goes away, we can pass the
lock to callout_halt, but for now we cannot.


To generate a diff of this commit:
cvs rdiff -u -r1.140 -r1.141 src/sys/netinet6/nd6_nbr.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.