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Message-ID: <20110719074043.GA3942@albatros> Date: Tue, 19 Jul 2011 11:40:43 +0400 From: Vasiliy Kulikov <segoon@...nwall.com> To: kernel-hardening@...ts.openwall.com Cc: Linus Torvalds <torvalds@...ux-foundation.org>, Thomas Gleixner <tglx@...utronix.de>, Ingo Molnar <mingo@...hat.com>, "H. Peter Anvin" <hpa@...or.com>, x86@...nel.org, Arnd Bergmann <arnd@...db.de>, Christoph Lameter <cl@...ux-foundation.org>, Pekka Enberg <penberg@...nel.org>, Matt Mackall <mpm@...enic.com>, linux-kernel@...r.kernel.org, linux-arch@...r.kernel.org, linux-mm@...ck.org Subject: Re: Re: [RFC v2] implement SL*B and stack usercopy runtime checks On Mon, Jul 18, 2011 at 11:52 -0700, Andrew Morton wrote: > > +noinline bool __kernel_access_ok(const void *ptr, unsigned long len) > > noinline seems unneeded Ah, understood what you mean. It is .c, and users are in other .c, so it is indeed redundant. Thanks! -- Vasiliy Kulikov http://www.openwall.com - bringing security into open computing environments
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