From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeff Mahoney Subject: Re: reiserfs + acl corruption Date: Mon, 05 Apr 2010 11:34:43 -0400 Message-ID: <4BBA0313.4020405@suse.com> References: <54cce25c1003280829q2a173c91p55bc3297a3163452@mail.gmail.com> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Sender: reiserfs-devel-owner@vger.kernel.org List-ID: Content-Type: text/plain; charset="us-ascii" To: Christian Kujau Cc: Marco Gatti , reiserfs-devel@vger.kernel.org -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 04/05/2010 01:44 AM, Christian Kujau wrote: > On Sun, 4 Apr 2010 at 18:11, Christian Kujau wrote: >> Got it. After a few more iterations of the testscript[0] I was hitting it >> at 25601 files, 25600 file were fine. Again, setting and removing *one* >> ACL is fine, but removing *all* ACLs lead to I/O error. > > The 25601 files don't need to be in one single directory. With 25000 files in > one and 25000 files in another (sub-)directory, the same happens. Enabling > REISERFS_CHECK hasn't revealed any more information yet. Ok. I'm able to reproduce this with your script. I _can't_ reproduce it with 8 GB of memory, but I can reproduce it with mem=256m. That's a good data point. - -Jeff - -- Jeff Mahoney SUSE Labs -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.14 (GNU/Linux) Comment: Using GnuPG with SUSE - http://enigmail.mozdev.org/ iEYEARECAAYFAku6AxMACgkQLPWxlyuTD7K5HwCfQrKlzFoLu93sfVPAolDVPsvI gsoAmwdMU9sT4fWIlrWw+RMnFuHJDk8U =pJCj -----END PGP SIGNATURE-----