Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755696AbYBPPv3 (ORCPT ); Sat, 16 Feb 2008 10:51:29 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751185AbYBPPvU (ORCPT ); Sat, 16 Feb 2008 10:51:20 -0500 Received: from smtp-out2.tiscali.nl ([195.241.79.177]:45805 "EHLO smtp-out2.tiscali.nl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750948AbYBPPvT (ORCPT ); Sat, 16 Feb 2008 10:51:19 -0500 Message-ID: <47B7065B.8090209@tiscali.nl> Date: Sat, 16 Feb 2008 16:50:51 +0100 From: Roel Kluin <12o3l@tiscali.nl> User-Agent: Thunderbird 2.0.0.9 (X11/20071031) MIME-Version: 1.0 To: Thomas Gleixner , mingo@redhat.com, hpa@zytor.com CC: lkml Subject: [PATCH 1/2] [x86] arch/x86/kernel/signal_32.c: replace !likely(x) by likely(!x) Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 978 Lines: 22 Replace !likely(x) by likely(!x) Signed-off-by: Roel Kluin <12o3l@tiscali.nl> --- diff --git a/arch/x86/kernel/signal_32.c b/arch/x86/kernel/signal_32.c index caee1f0..335872f 100644 --- a/arch/x86/kernel/signal_32.c +++ b/arch/x86/kernel/signal_32.c @@ -303,7 +303,7 @@ get_sigframe(struct k_sigaction *ka, struct pt_regs * regs, size_t frame_size) * If we are on the alternate signal stack and would overflow it, don't. * Return an always-bogus address instead so we will die with SIGSEGV. */ - if (on_sig_stack(sp) && !likely(on_sig_stack(sp - frame_size))) + if (on_sig_stack(sp) && likely(!on_sig_stack(sp - frame_size))) return (void __user *) -1L; /* This is the X/Open sanctioned signal stack switching. */ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/