Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753438AbbBYADi (ORCPT ); Tue, 24 Feb 2015 19:03:38 -0500 Received: from mail-la0-f49.google.com ([209.85.215.49]:35579 "EHLO mail-la0-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753411AbbBYADg (ORCPT ); Tue, 24 Feb 2015 19:03:36 -0500 MIME-Version: 1.0 In-Reply-To: <1424822419-10267-1-git-send-email-dvlasenk@redhat.com> References: <1424822419-10267-1-git-send-email-dvlasenk@redhat.com> From: Andy Lutomirski Date: Tue, 24 Feb 2015 16:03:14 -0800 Message-ID: Subject: Re: [PATCH 1/7] x86: ia32entry.S: use more understandable constant To: Denys Vlasenko Cc: Linus Torvalds , Steven Rostedt , Ingo Molnar , Borislav Petkov , "H. Peter Anvin" , Oleg Nesterov , Frederic Weisbecker , Alexei Starovoitov , Will Drewry , Kees Cook , X86 ML , "linux-kernel@vger.kernel.org" Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1665 Lines: 51 On Tue, Feb 24, 2015 at 4:00 PM, Denys Vlasenko wrote: > The last instance of "mysterious" SS+8 constant is replaced by SIZEOF_PTREGS. Applied and checked by reading the macro definition :) > > Signed-off-by: Denys Vlasenko > CC: Linus Torvalds > CC: Steven Rostedt > CC: Ingo Molnar > CC: Borislav Petkov > CC: "H. Peter Anvin" > CC: Andy Lutomirski > CC: Oleg Nesterov > CC: Frederic Weisbecker > CC: Alexei Starovoitov > CC: Will Drewry > CC: Kees Cook > CC: x86@kernel.org > CC: linux-kernel@vger.kernel.org > --- > arch/x86/ia32/ia32entry.S | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/x86/ia32/ia32entry.S b/arch/x86/ia32/ia32entry.S > index 6dcd372..ed97463 100644 > --- a/arch/x86/ia32/ia32entry.S > +++ b/arch/x86/ia32/ia32entry.S > @@ -536,7 +536,7 @@ ia32_ptregs_common: > CFI_ENDPROC > CFI_STARTPROC32 simple > CFI_SIGNAL_FRAME > - CFI_DEF_CFA rsp,SS+8 > + CFI_DEF_CFA rsp,SIZEOF_PTREGS > CFI_REL_OFFSET rax,RAX > CFI_REL_OFFSET rcx,RCX > CFI_REL_OFFSET rdx,RDX > -- > 1.8.1.4 > -- Andy Lutomirski AMA Capital Management, LLC -- 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/