linux-kernel - Re: [PATCH] Revert "debugfs: ->d_parent is never NULL or negative"

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: <20161006213734.GM19539@ZenIV.linux.org.uk>
Date:   Thu, 6 Oct 2016 22:37:34 +0100
From:   Al Viro <viro@...IV.linux.org.uk>
To:     Sinan Kaya <okaya@...eaurora.org>
Cc:     timur@...eaurora.org, cov@...eaurora.org,
        linux-arm-msm@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] Revert "debugfs: ->d_parent is never NULL or negative"

On Thu, Oct 06, 2016 at 05:30:29PM -0400, Sinan Kaya wrote:
> This reverts commit acc29fb8f792 ("debugfs: ->d_parent is never NULL or
> negative") as it breaks the debugfs_remove_recursive API as show in the
> callstack below.

NAK.  Fix your code, don't break global asserts.