linux-kernel - Fixing the MPX prctl ABI?

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Message-ID: <CALCETrUkxvJZnkZ9cqCvMY+Y4_Kq6nPk4R+qx9f0p8WQQ=WRKw@mail.gmail.com>
Date:	Tue, 23 Dec 2014 10:45:00 -0800
From:	Andy Lutomirski <luto@...capital.net>
To:	Dave Hansen <dave.hansen@...ux.intel.com>, X86 ML <x86@...nel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Fixing the MPX prctl ABI?

Is it too late to move the MPX controls to arch_prctl?  If so, can we
at least fail the prctl with -EINVAL if any of the arguments are
nonzero?

--Andy

-- 
Andy Lutomirski
AMA Capital Management, LLC
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