linux-kernel - Re: [PATCH 2/9] lib/ref_tracker: compact stacktraces before printing

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 for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <CANn89iKsP=fO9va0pP9VrruXMKGnRhf9geGawDciTMdz3fOKhg@mail.gmail.com>
Date:   Thu, 17 Feb 2022 07:25:12 -0800
From:   Eric Dumazet <edumazet@...gle.com>
To:     Andrzej Hajda <andrzej.hajda@...el.com>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        intel-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org,
        netdev <netdev@...r.kernel.org>,
        Jani Nikula <jani.nikula@...ux.intel.com>,
        Daniel Vetter <daniel@...ll.ch>,
        Lucas De Marchi <lucas.demarchi@...el.com>,
        Chris Wilson <chris.p.wilson@...el.com>,
        Dmitry Vyukov <dvyukov@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>
Subject: Re: [PATCH 2/9] lib/ref_tracker: compact stacktraces before printing

On Thu, Feb 17, 2022 at 7:23 AM Eric Dumazet <edumazet@...gle.com> wrote:


> Then, iterating the list and update the array (that you can keep
> sorted by ->stack_handle)

The 'sorted' part might be unnecessary, if all callers keep
@display_limits small enough.