Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262186AbUKQGRo (ORCPT ); Wed, 17 Nov 2004 01:17:44 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262183AbUKQGRo (ORCPT ); Wed, 17 Nov 2004 01:17:44 -0500 Received: from fmr05.intel.com ([134.134.136.6]:31183 "EHLO hermes.jf.intel.com") by vger.kernel.org with ESMTP id S262186AbUKQGRk (ORCPT ); Wed, 17 Nov 2004 01:17:40 -0500 Subject: [PATCH] Trival patch - flush TLB when pagetable changed From: Li Shaohua To: lkml Cc: Andrew Morton Content-Type: text/plain Message-Id: <1100671893.7781.14.camel@sli10-desk.sh.intel.com> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.6 (1.4.6-2) Date: Wed, 17 Nov 2004 14:11:33 +0800 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 697 Lines: 24 Hi, Possibly it doesn't change anything here (it's low mem), but it's better to fix it. Thanks, Shaohua ===== arch/i386/kernel/acpi/sleep.c 1.6 vs edited ===== --- 1.6/arch/i386/kernel/acpi/sleep.c 2004-10-19 13:26:45 +08:00 +++ edited/arch/i386/kernel/acpi/sleep.c 2004-10-20 13:39:58 +08:00 @@ -27,6 +27,7 @@ static void init_low_mapping(pgd_t *pgd, set_pgd(pgd, *(pgd+USER_PTRS_PER_PGD)); pgd_ofs++, pgd++; } + flush_tlb_all(); } /** - 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/