lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <20230110124745.GZ11562@suse.cz>
Date:   Tue, 10 Jan 2023 13:47:45 +0100
From:   David Sterba <dsterba@...e.cz>
To:     Alexander Potapenko <glider@...gle.com>
Cc:     linux-kernel@...r.kernel.org, akpm@...ux-foundation.org,
        tytso@....edu, adilger.kernel@...ger.ca, jaegeuk@...nel.org,
        chao@...nel.org, linux-fsdevel@...r.kernel.org,
        linux-ext4@...r.kernel.org, linux-f2fs-devel@...ts.sourceforge.net,
        Eric Biggers <ebiggers@...nel.org>
Subject: Re: [PATCH 2/5] fs: affs: initialize fsdata in affs_truncate()

On Tue, Jan 10, 2023 at 01:27:03PM +0100, Alexander Potapenko wrote:
> On Tue, Nov 22, 2022 at 3:56 PM David Sterba <dsterba@...e.cz> wrote:
> >
> > On Mon, Nov 21, 2022 at 12:21:31PM +0100, Alexander Potapenko wrote:
> > > When aops->write_begin() does not initialize fsdata, KMSAN may report
> > > an error passing the latter to aops->write_end().
> > >
> > > Fix this by unconditionally initializing fsdata.
> > >
> > > Suggested-by: Eric Biggers <ebiggers@...nel.org>
> > > Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
> > > Signed-off-by: Alexander Potapenko <glider@...gle.com>
> >
> > With the fixed Fixes: reference,
> >
> > Acked-by: David Sterba <dsterba@...e.com>
> 
> Hi David,
> 
> I've noticed that the ext4 counterpart of this patch is in the
> upstream tree already, whereas the affs, f2fs, hfs and hfsplus
> versions are not.
> Are they picked via a different tree?

I thought it would go in with the rest of the series but it seems that
the patches are meant to be merged independently, so I'll do the affs
part.

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ