From owner-svn-src-head@FreeBSD.ORG Wed Jan 28 20:31:01 2009 Return-Path: Delivered-To: svn-src-head@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id B150A106564A; Wed, 28 Jan 2009 20:31:01 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from mail.terabit.net.ua (mail.terabit.net.ua [195.137.202.147]) by mx1.freebsd.org (Postfix) with ESMTP id 52BB78FC1E; Wed, 28 Jan 2009 20:31:01 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from skuns.zoral.com.ua ([91.193.166.194] helo=mail.zoral.com.ua) by mail.terabit.net.ua with esmtps (TLSv1:AES256-SHA:256) (Exim 4.63 (FreeBSD)) (envelope-from ) id 1LSH3r-0009QA-Ci; Wed, 28 Jan 2009 22:30:59 +0200 Received: from deviant.kiev.zoral.com.ua (root@deviant.kiev.zoral.com.ua [10.1.1.148]) by mail.zoral.com.ua (8.14.2/8.14.2) with ESMTP id n0SKUuNg041765 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Wed, 28 Jan 2009 22:30:56 +0200 (EET) (envelope-from kostikbel@gmail.com) Received: from deviant.kiev.zoral.com.ua (kostik@localhost [127.0.0.1]) by deviant.kiev.zoral.com.ua (8.14.3/8.14.3) with ESMTP id n0SKUtfW083349; Wed, 28 Jan 2009 22:30:55 +0200 (EET) (envelope-from kostikbel@gmail.com) Received: (from kostik@localhost) by deviant.kiev.zoral.com.ua (8.14.3/8.14.3/Submit) id n0SKUt4i083348; Wed, 28 Jan 2009 22:30:55 +0200 (EET) (envelope-from kostikbel@gmail.com) X-Authentication-Warning: deviant.kiev.zoral.com.ua: kostik set sender to kostikbel@gmail.com using -f Date: Wed, 28 Jan 2009 22:30:55 +0200 From: Kostik Belousov To: John Baldwin Message-ID: <20090128203053.GJ2009@deviant.kiev.zoral.com.ua> References: <200901281854.n0SIsvNX029332@svn.freebsd.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="DesjdUuHQDwS2t4N" Content-Disposition: inline In-Reply-To: <200901281854.n0SIsvNX029332@svn.freebsd.org> User-Agent: Mutt/1.4.2.3i X-Virus-Scanned: ClamAV version 0.94.2, clamav-milter version 0.94.2 on skuns.kiev.zoral.com.ua X-Virus-Status: Clean X-Spam-Status: No, score=-4.4 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00 autolearn=ham version=3.2.5 X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on skuns.kiev.zoral.com.ua X-Virus-Scanned: mail.terabit.net.ua 1LSH3r-0009QA-Ci 5f57fb70b73307df4fcfe00431dde64a X-Terabit: YES Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r187838 - head/sys/fs/cd9660 X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 28 Jan 2009 20:31:02 -0000 --DesjdUuHQDwS2t4N Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Wed, Jan 28, 2009 at 06:54:57PM +0000, John Baldwin wrote: > Author: jhb > Date: Wed Jan 28 18:54:56 2009 > New Revision: 187838 > URL: http://svn.freebsd.org/changeset/base/187838 ... > - Use an inlined version of vn_vget_ino() to handle races with .. > lookups. I had to inline the code here since cd9660 uses an internal > vget routine to save a disk I/O that would otherwise re-read the > directory block. Hmm, also please see the ffs_softdep.c:softdep_fsync(), that also needs the similar fix and cannot be converted to vn_vget_ino() due to ffs_vgetf(). I was unable to propose some useful generalization of vn_vget_ino() so far. --DesjdUuHQDwS2t4N Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (FreeBSD) iEYEARECAAYFAkmAwHwACgkQC3+MBN1Mb4jd9QCfdLUKq6UeZ2XhJjHesFBQAdA3 xvYAnj5J3mtuXXN7y0LxPwtgtNeUyK08 =AIfG -----END PGP SIGNATURE----- --DesjdUuHQDwS2t4N--