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

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Message-ID: <20200529080026.hwuzcr6ah4egyszo@wittgenstein>
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