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Date:	Thu, 22 May 2014 16:08:45 -0700
From:	Andy Lutomirski <>
To:	Kees Cook <>
Cc:	"" <>,
	Oleg Nesterov <>,
	Alexander Viro <>,
	Peter Zijlstra <>,
	James Morris <>,
	Eric Paris <>,
	Juri Lelli <>,
	John Stultz <>,
	"David S. Miller" <>,
	Daniel Borkmann <>,
	Alex Thorlton <>,
	Rik van Riel <>,
	Daeseok Youn <>,
	David Rientjes <>,
	"Eric W. Biederman" <>,
	Dario Faggioli <>,
	Rashika Kheria <>,
	liguang <>,
	Geert Uytterhoeven <>,
	"" <>,
	LSM List <>
Subject: Re: [PATCH v5 4/6] seccomp: move no_new_privs into seccomp

On Thu, May 22, 2014 at 4:05 PM, Kees Cook <> wrote:
> Since seccomp transitions between threads requires updates to the
> no_new_privs flag to be atomic, changes must be atomic. This moves the nnp
> flag into the seccomp field as a separate unsigned long for atomic access.
> Signed-off-by: Kees Cook <>

Acked-by: Andy Lutomirski <>
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