linux-kernel - Re: [PATCH v2 2/3] seccomp: Introduce addfd ioctl to seccomp user notifier

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Message-ID: <202005290043.A402A7514@keescook>
Date:   Fri, 29 May 2020 00:45:34 -0700
From:   Kees Cook <keescook@...omium.org>
To:     Christian Brauner <christian.brauner@...ntu.com>
Cc:     Sargun Dhillon <sargun@...gun.me>,
        containers@...ts.linux-foundation.org, cyphar@...har.com,
        jannh@...gle.com, jeffv@...gle.com, linux-api@...r.kernel.org,
        linux-kernel@...r.kernel.org, palmer@...gle.com, rsesek@...gle.com,
        tycho@...ho.ws, Matt Denton <mpdenton@...gle.com>
Subject: Re: [PATCH v2 2/3] seccomp: Introduce addfd ioctl to seccomp user
 notifier

On Fri, May 29, 2020 at 09:38:28AM +0200, Christian Brauner wrote:
> On Fri, May 29, 2020 at 12:31:37AM -0700, Kees Cook wrote:
> > Nit: please use BIT()
> 
> Fwiw, I don't think we can use BIT() in uapi headers, see:

Argh. How many times do I get to trip over this? :P Thank you; yes,
please ignore my suggestion. :)

-- 
Kees Cook