Date: Sun, 04 Aug 2002 17:28:28 +0200 From: Poul-Henning Kamp <phk@critter.freebsd.dk> To: Jeff Roberson <jeff@FreeBSD.org> 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 ... Message-ID: <69157.1028474908@critter.freebsd.dk> In-Reply-To: Your message of "Sun, 04 Aug 2002 03:29:37 PDT." <200208041029.g74ATbxl096810@freefall.freebsd.org>
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> 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
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