CVS commit: [netbsd-7] src/sys/miscfs/specfs

["Soren Jacobsen" <snj%netbsd.org@localhost>]

Module Name:    src
Committed By:   snj
Date:           Fri Apr 29 19:07:21 UTC 2016

Modified Files:
        src/sys/miscfs/specfs [netbsd-7]: spec_vnops.c

Log Message:
Pull up following revision(s) (requested by hannken in ticket #1154):
        sys/miscfs/specfs/spec_vnops.c: revisions 1.161, 1.162
Whhen spec_strategy() extracts v_rdev take care to avoid a
race with spec_revoke.
Fixes PR kern/50467 Panic from disconnecting phone while reading its contents
--
Avoid a race with spec_revoke for the assertion too.
Final fix for PR kern/50467 Panic from disconnecting phone while reading
its contents


To generate a diff of this commit:
cvs rdiff -u -r1.145 -r1.145.2.1 src/sys/miscfs/specfs/spec_vnops.c

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