From owner-cvs-all Sun Aug 4 8:31:19 2002 Delivered-To: cvs-all@freebsd.org Received: from mx1.FreeBSD.org (mx1.FreeBSD.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id F364737B400; Sun, 4 Aug 2002 08:31:13 -0700 (PDT) Received: from critter.freebsd.dk (critter.freebsd.dk [212.242.86.163]) by mx1.FreeBSD.org (Postfix) with ESMTP id D0DEA43E6A; Sun, 4 Aug 2002 08:31:10 -0700 (PDT) (envelope-from phk@critter.freebsd.dk) Received: from critter.freebsd.dk (localhost [127.0.0.1]) by critter.freebsd.dk (8.12.3/8.12.2) with ESMTP id g74FSSfi069158; Sun, 4 Aug 2002 17:28:28 +0200 (CEST) (envelope-from phk@critter.freebsd.dk) To: Jeff Roberson Cc: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/sys/alpha/osf1 imgact_osf1.c src/sys/coda coda_namecache.c coda_subr.c coda_vfsops.c src/sys/compat/linux linux_getcwd.c linux_misc.c src/sys/compat/pecoff imgact_pecoff.c src/sys/compat/svr4 imgact_svr4.c src/sys/fs/deadfs dead_vnops.c ... In-Reply-To: Your message of "Sun, 04 Aug 2002 03:29:37 PDT." <200208041029.g74ATbxl096810@freefall.freebsd.org> Date: Sun, 04 Aug 2002 17:28:28 +0200 Message-ID: <69157.1028474908@critter.freebsd.dk> From: Poul-Henning Kamp Sender: owner-cvs-all@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG > Log: > - Replace v_flag with v_iflag and v_vflag > - v_vflag is protected by the vnode lock and is used when synchronization > with VOP calls is needed. > - v_iflag is protected by interlock and is used for dealing with vnode > management issues. These flags include X/O LOCK, FREE, DOOMED, etc. > - All accesses to v_iflag and v_vflag have either been locked or marked with > mp_fixme's. > - Many ASSERT_VOP_LOCKED calls have been added where the locking was not > clear. > - Many functions in vfs_subr.c were restructured to provide for stronger > locking. Bravo! -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 phk@FreeBSD.ORG | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message