[src/trunk]: src/sys/fs/puffs comment

[yamt <yamt%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/89301bc68bbd
branches:  trunk
changeset: 785264:89301bc68bbd
user:      yamt <yamt%NetBSD.org@localhost>
date:      Wed Mar 06 11:39:37 2013 +0000

description:
comment

diffstat:

 sys/fs/puffs/puffs_sys.h |  6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diffs (20 lines):

diff -r 4240e4c0f303 -r 89301bc68bbd sys/fs/puffs/puffs_sys.h
--- a/sys/fs/puffs/puffs_sys.h  Wed Mar 06 11:38:15 2013 +0000
+++ b/sys/fs/puffs/puffs_sys.h  Wed Mar 06 11:39:37 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: puffs_sys.h,v 1.82 2012/08/11 01:10:11 manu Exp $      */
+/*     $NetBSD: puffs_sys.h,v 1.83 2013/03/06 11:39:37 yamt Exp $      */
 
 /*
  * Copyright (c) 2005, 2006  Antti Kantee.  All Rights Reserved.
@@ -147,6 +147,10 @@
        struct puffs_node_hashlist      *pmp_pnodehash;
        int                             pmp_npnodehash;
 
+       /*
+        * a list of cookies which is going to be puffs_getvnode'd.
+        * this is merely a loose attempt to prevent races.
+        */
        LIST_HEAD(, puffs_newcookie)    pmp_newcookie;
 
        struct mount                    *pmp_mp;