The following reply was made to PR kern/29782; it has been noted by GNATS.

From: Christos Zoulas <christos@netbsd.org>
To: gnats-bugs@netbsd.org
Cc: 
Subject: PR/29782 CVS commit: src/sys/miscfs/procfs
Date: Sat,  2 Apr 2005 06:15:09 +0000 (UTC)

 Module Name:	src
 Committed By:	christos
 Date:		Sat Apr  2 06:15:09 UTC 2005
 
 Modified Files:
 	src/sys/miscfs/procfs: procfs_vnops.c
 
 Log Message:
 PR/29782: Martin Husemann: procfs can not unmount when some process has its
 current directory in curproc. Fix from Pedro Martelletto:
 We cannot call vgone() from procfs_inactive() if we are coming from
 vclean(). that's what's probably causing the deadlock.
 
 
 To generate a diff of this commit:
 cvs rdiff -r1.121 -r1.122 src/sys/miscfs/procfs/procfs_vnops.c
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.