CVS commit: src/sys/miscfs/specfs

["Juergen Hannken-Illjes" <hannken%netbsd.org@localhost>]

Module Name:    src
Committed By:   hannken
Date:           Sat Mar 26 14:58:13 UTC 2016

Modified Files:
        src/sys/miscfs/specfs: spec_vnops.c

Log Message:
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


To generate a diff of this commit:
cvs rdiff -u -r1.160 -r1.161 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.