Date: Thu, 30 Dec 2004 20:34:56 +0100 From: "Poul-Henning Kamp" <phk@phk.freebsd.dk> To: Pawel Jakub Dawidek <pjd@FreeBSD.org> Cc: geom@FreeBSD.org Subject: Re: GEOM_VOL panics when audio CD is present Message-ID: <46917.1104435296@critter.freebsd.dk> In-Reply-To: Your message of "Thu, 30 Dec 2004 18:38:26 %2B0100." <20041230173826.GD784@darkness.comp.waw.pl>
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In message <20041230173826.GD784@darkness.comp.waw.pl>, Pawel Jakub Dawidek wri tes: > >--jCrbxBqMcLqd4mOl >Content-Type: text/plain; charset=iso-8859-2 >Content-Disposition: inline >Content-Transfer-Encoding: quoted-printable > >On Thu, Dec 30, 2004 at 05:56:06PM +0100, Dag-Erling Sm?rgrav wrote: >+> Pawel Jakub Dawidek <pjd@FreeBSD.org> writes: >+> > The problem exists not only in geom_vol_ffs, but also in geom_vfs, I t= >hink. >+>=20 >+> I'm not sure what you're referring to. If you mean the code in >+> geom_vfs.c, none of it is used during tasting; it is only used in >+> situations where the file system type and the sector size of the >+> underlying medium are already known. > >Code in geom_vfs.c can call g_io_request() with wrong offset/length. Only if there are bugs in the filesystem. -- 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.
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