From patchwork Tue Sep 3 07:05:17 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: liguang X-Patchwork-Id: 272126 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id EB48B2C0095 for ; Tue, 3 Sep 2013 17:07:16 +1000 (EST) Received: from localhost ([::1]:43618 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VGkhm-0003P3-88 for incoming@patchwork.ozlabs.org; Tue, 03 Sep 2013 03:07:14 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:35869) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VGkhU-0003Os-8F for qemu-devel@nongnu.org; Tue, 03 Sep 2013 03:07:00 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VGkhN-0001GW-7E for qemu-devel@nongnu.org; Tue, 03 Sep 2013 03:06:56 -0400 Received: from [222.73.24.84] (port=26297 helo=song.cn.fujitsu.com) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VGkhM-0001G3-S0 for qemu-devel@nongnu.org; Tue, 03 Sep 2013 03:06:49 -0400 X-IronPort-AV: E=Sophos;i="4.89,1012,1367942400"; d="scan'208";a="8388359" Received: from unknown (HELO tang.cn.fujitsu.com) ([10.167.250.3]) by song.cn.fujitsu.com with ESMTP; 03 Sep 2013 15:03:39 +0800 Received: from fnstmail02.fnst.cn.fujitsu.com (tang.cn.fujitsu.com [127.0.0.1]) by tang.cn.fujitsu.com (8.14.3/8.13.1) with ESMTP id r8376kQW027888; Tue, 3 Sep 2013 15:06:46 +0800 Received: from liguang.fnst.cn.fujitsu.com ([10.167.226.116]) by fnstmail02.fnst.cn.fujitsu.com (Lotus Domino Release 8.5.3) with ESMTP id 2013090315043996-1170448 ; Tue, 3 Sep 2013 15:04:39 +0800 From: liguang To: qemu-devel Date: Tue, 3 Sep 2013 15:05:17 +0800 Message-Id: <1378191917-6964-1-git-send-email-lig.fnst@cn.fujitsu.com> X-Mailer: git-send-email 1.7.2.5 X-MIMETrack: Itemize by SMTP Server on mailserver/fnst(Release 8.5.3|September 15, 2011) at 2013/09/03 15:04:40, Serialize by Router on mailserver/fnst(Release 8.5.3|September 15, 2011) at 2013/09/03 15:04:40, Serialize complete at 2013/09/03 15:04:40 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 222.73.24.84 Cc: Paolo Bonzini , Richard Henderson , =?UTF-8?q?Andreas=20F=C3=A4rber?= , liguang , Jan Kiszka Subject: [Qemu-devel] [PATCH] cputlb: remove dead function tlb_update_dirty X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Signed-off-by: liguang Reviewed-by: Paolo Bonzini --- cputlb.c | 15 --------------- 1 files changed, 0 insertions(+), 15 deletions(-) diff --git a/cputlb.c b/cputlb.c index 977c0ca..08e50e0 100644 --- a/cputlb.c +++ b/cputlb.c @@ -169,21 +169,6 @@ static inline ram_addr_t qemu_ram_addr_from_host_nofail(void *ptr) return ram_addr; } -static inline void tlb_update_dirty(CPUTLBEntry *tlb_entry) -{ - ram_addr_t ram_addr; - void *p; - - if (tlb_is_dirty_ram(tlb_entry)) { - p = (void *)(uintptr_t)((tlb_entry->addr_write & TARGET_PAGE_MASK) - + tlb_entry->addend); - ram_addr = qemu_ram_addr_from_host_nofail(p); - if (!cpu_physical_memory_is_dirty(ram_addr)) { - tlb_entry->addr_write |= TLB_NOTDIRTY; - } - } -} - void cpu_tlb_reset_dirty_all(ram_addr_t start1, ram_addr_t length) { CPUState *cpu;