Date: Sun, 07 Sep 2008 03:16:22 -0400 From: Joe Marcus Clarke <marcus@FreeBSD.org> To: Pawel Jakub Dawidek <pjd@FreeBSD.org> Cc: current <current@FreeBSD.org> Subject: Re: Crash when loading zfs.ko Message-ID: <1220771782.10898.42.camel@shumai.marcuscom.com> In-Reply-To: <20080907070916.GA2250@garage.freebsd.pl> References: <1220770049.10898.40.camel@shumai.marcuscom.com> <20080907070916.GA2250@garage.freebsd.pl>
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[-- Attachment #1 --] On Sun, 2008-09-07 at 09:09 +0200, Pawel Jakub Dawidek wrote: > On Sun, Sep 07, 2008 at 02:47:29AM -0400, Joe Marcus Clarke wrote: > > I'm seeing a very reproducible crash when the ZFS kernel module is > > loaded with today's -CURRENT. I think it has to do with an extra > > VOP_UNLOCK() call. Here is a backtrace: > > > > http://www.marcuscom.com/downloads/zfs.jpg > > > > And here is my proposed patch to fix it: > > > > http://www.marcuscom.com/downloads/zfs_znode.c.diff > > Can you try this patch instead? > > http://people.freebsd.org/~pjd/patches/zfs_znode.c.patch Yeah, I realized after I sent the email we need the UNLOCK, we were just unlocking the wrong thing. I tried a similar one, and it worked. Thanks. Joe > -- Joe Marcus Clarke FreeBSD GNOME Team :: gnome@FreeBSD.org FreeNode / #freebsd-gnome http://www.FreeBSD.org/gnome [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (FreeBSD) iEYEABECAAYFAkjDf8YACgkQb2iPiv4Uz4eEOQCfaAomq/wjtPu4tJKyb0Eu4w1W +KsAoK+HKj0bG/oySY7pzdxxMD3a5p+I =9WUt -----END PGP SIGNATURE-----help
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