Subject: CVS commit: [netbsd-3-1] src/sys/miscfs/specfs
To: None <source-changes@NetBSD.org>
From: Manuel Bouyer <bouyer@netbsd.org>
List: source-changes
Date: 11/11/2006 21:02:02
Module Name: src
Committed By: bouyer
Date: Sat Nov 11 21:02:02 UTC 2006
Modified Files:
src/sys/miscfs/specfs [netbsd-3-1]: spec_vnops.c
Log Message:
Pull up following revision(s) (requested by jld in ticket #1557):
sys/miscfs/specfs/spec_vnops.c: revision 1.91 via patch
Protect spec_poll from racing against revocation and thus dereferencing a
NULL v_specinfo. Mostly copied (with understanding) from rev 1.83's fix
to spec_ioctl, and needed for the same reason (kern/vfs_subr.c r1.231).
To generate a diff of this commit:
cvs rdiff -r1.80.2.1 -r1.80.2.1.4.1 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.