From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934304AbcAZMZJ (ORCPT ); Tue, 26 Jan 2016 07:25:09 -0500 Received: from mail-lb0-f182.google.com ([209.85.217.182]:33376 "EHLO mail-lb0-f182.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933273AbcAZMZF (ORCPT ); Tue, 26 Jan 2016 07:25:05 -0500 From: Alexander Kuleshov To: Thomas Gleixner Cc: Ingo Molnar , "H . Peter Anvin" , Andy Lutomirski , Borislav Petkov , Denys Vlasenko , Andrey Ryabinin , x86@kernel.org, linux-kernel@vger.kernel.org, Alexander Kuleshov Subject: [PATCH] x86/head_64.S: remove unused L3_PAGE_OFFSET Date: Tue, 26 Jan 2016 18:21:21 +0600 Message-Id: <1453810881-30622-1-git-send-email-kuleshovmail@gmail.com> X-Mailer: git-send-email 2.7.0.25.gfc10eb5 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The kernel/head_64.S has L3_PAGE_OFFSET definition which is not used anywhere. It was introduced in the a6523748bd commit (paravirt/x86, 64-bit: move __PAGE_OFFSET to leave a space for hypervisor by Eduardo Habkost ), but still not used anywhere. Signed-off-by: Alexander Kuleshov --- arch/x86/kernel/head_64.S | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/x86/kernel/head_64.S b/arch/x86/kernel/head_64.S index ffdc0e8..2e97468 100644 --- a/arch/x86/kernel/head_64.S +++ b/arch/x86/kernel/head_64.S @@ -38,7 +38,6 @@ #define pud_index(x) (((x) >> PUD_SHIFT) & (PTRS_PER_PUD-1)) L4_PAGE_OFFSET = pgd_index(__PAGE_OFFSET) -L3_PAGE_OFFSET = pud_index(__PAGE_OFFSET) L4_START_KERNEL = pgd_index(__START_KERNEL_map) L3_START_KERNEL = pud_index(__START_KERNEL_map) -- 2.7.0.25.gfc10eb5