linux-kernel - Re: [PATCH v2 2/2] tests: test seccomp filter notifications

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]

Date:   Fri, 29 May 2020 10:00:26 +0200
From:   Christian Brauner <christian.brauner@...ntu.com>
To:     Kees Cook <keescook@...omium.org>
Cc:     Robert Sesek <rsesek@...gle.com>, Chris Palmer <palmer@...gle.com>,
        Jann Horn <jannh@...gle.com>,
        Jeffrey Vander Stoep <jeffv@...gle.com>,
        Linux Containers <containers@...ts.linux-foundation.org>,
        linux-kernel@...r.kernel.org, Matt Denton <mpdenton@...gle.com>,
        Andy Lutomirski <luto@...nel.org>
Subject: Re: [PATCH v2 2/2] tests: test seccomp filter notifications

On Thu, May 28, 2020 at 10:41:45PM -0700, Kees Cook wrote:
> On Thu, May 28, 2020 at 05:14:12PM +0200, Christian Brauner wrote:
> > This verifies we're correctly notified when a seccomp filter becomes
> > unused when a notifier is in use.
> 
> While you're adding this, can you adjust the other user_notif tests to
> check for POLLHUP as well (i.e fail if it appears)?

Sure can do. :)

Christian