From owner-cvs-all@FreeBSD.ORG  Thu Aug 28 09:18:35 2008
Return-Path: <owner-cvs-all@FreeBSD.ORG>
Delivered-To: cvs-all@FreeBSD.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id D7A101065687;
	Thu, 28 Aug 2008 09:18:35 +0000 (UTC) (envelope-from kib@FreeBSD.org)
Received: from repoman.freebsd.org (repoman.freebsd.org
	[IPv6:2001:4f8:fff6::29])
	by mx1.freebsd.org (Postfix) with ESMTP id CA7FE8FC24;
	Thu, 28 Aug 2008 09:18:35 +0000 (UTC) (envelope-from kib@FreeBSD.org)
Received: from repoman.freebsd.org (localhost [127.0.0.1])
	by repoman.freebsd.org (8.14.2/8.14.2) with ESMTP id m7S9IZ5M063768;
	Thu, 28 Aug 2008 09:18:35 GMT (envelope-from kib@repoman.freebsd.org)
Received: (from svn2cvs@localhost)
	by repoman.freebsd.org (8.14.2/8.14.1/Submit) id m7S9IZhl063767;
	Thu, 28 Aug 2008 09:18:35 GMT (envelope-from kib@repoman.freebsd.org)
Message-Id: <200808280918.m7S9IZhl063767@repoman.freebsd.org>
X-Authentication-Warning: repoman.freebsd.org: svn2cvs set sender to
	kib@repoman.freebsd.org using -f
From: Konstantin Belousov <kib@FreeBSD.org>
Date: Thu, 28 Aug 2008 09:18:20 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: HEAD
Cc: 
Subject: cvs commit: src/sys/ufs/ffs ffs_extern.h ffs_softdep.c ffs_vfsops.c
X-BeenThere: cvs-all@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: CVS commit messages for the entire tree <cvs-all.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-all>,
	<mailto:cvs-all-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/cvs-all>
List-Post: <mailto:cvs-all@freebsd.org>
List-Help: <mailto:cvs-all-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/cvs-all>,
	<mailto:cvs-all-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Thu, 28 Aug 2008 09:18:36 -0000

kib         2008-08-28 09:18:20 UTC

  FreeBSD src repository

  Modified files:
    sys/ufs/ffs          ffs_extern.h ffs_softdep.c ffs_vfsops.c 
  Log:
  SVN rev 182365 on 2008-08-28 09:18:20Z by kib
  
  Softdep code may need to instantiate vnode when processing
  dependencies. In particular, it may need this while syncing filesystem
  being unmounted. Since during unmount MNTK_NOINSMNTQUE flag is set,
  that could sometimes disallow insertion of the vnode into the vnode
  mount list, softdep code needs to overwrite the MNTK_NOINSMNTQUE flag.
  
  Create the ffs_vgetf() function that sets the VV_FORCEINSMQ flag for
  new vnode and use it consistently from the softdep code instead of
  ffs_vget().
  
  Add the retry logic to the softdep_flushfiles() to flush the vnodes
  that could be instantiated while flushing softdep dependencies.
  
  Tested by:      pho, kris
  Reviewed by:    tegge
  MFC after:      1 month
  
  Revision  Changes    Path
  1.75      +3 -0      src/sys/ufs/ffs/ffs_extern.h
  1.224     +42 -15    src/sys/ufs/ffs/ffs_softdep.c
  1.346     +14 -0     src/sys/ufs/ffs/ffs_vfsops.c