From patchwork Thu Oct 18 07:30:24 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Juan Quintela X-Patchwork-Id: 192232 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id E27742C0098 for ; Thu, 18 Oct 2012 19:17:22 +1100 (EST) Received: from localhost ([::1]:43022 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TOlI9-0007l7-1s for incoming@patchwork.ozlabs.org; Thu, 18 Oct 2012 04:17:21 -0400 Received: from eggs.gnu.org ([208.118.235.92]:54145) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TOkZe-00069g-4O for qemu-devel@nongnu.org; Thu, 18 Oct 2012 03:31:31 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TOkZX-0000iu-Cu for qemu-devel@nongnu.org; Thu, 18 Oct 2012 03:31:22 -0400 Received: from mx1.redhat.com ([209.132.183.28]:58864) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TOkZX-0000ii-46 for qemu-devel@nongnu.org; Thu, 18 Oct 2012 03:31:15 -0400 Received: from int-mx02.intmail.prod.int.phx2.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id q9I7VEFM029518 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Thu, 18 Oct 2012 03:31:14 -0400 Received: from trasno.mitica (ovpn-116-55.ams2.redhat.com [10.36.116.55]) by int-mx02.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id q9I7URnl020816; Thu, 18 Oct 2012 03:31:13 -0400 From: Juan Quintela To: qemu-devel@nongnu.org Date: Thu, 18 Oct 2012 09:30:24 +0200 Message-Id: <1350545426-23172-29-git-send-email-quintela@redhat.com> In-Reply-To: <1350545426-23172-1-git-send-email-quintela@redhat.com> References: <1350545426-23172-1-git-send-email-quintela@redhat.com> X-Scanned-By: MIMEDefang 2.67 on 10.5.11.12 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH 28/30] fix memory.c 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: Juan Quintela --- memory.c | 4 +++- memory.h | 3 ++- 2 files changed, 5 insertions(+), 2 deletions(-) diff --git a/memory.c b/memory.c index 126fb63..4d0fa96 100644 --- a/memory.c +++ b/memory.c @@ -1089,7 +1089,9 @@ bool memory_region_test_and_clear_dirty(MemoryRegion *mr, ret = cpu_physical_memory_get_dirty(mr->ram_addr + addr, size, 1 << client); if (ret) { - cpu_physical_memory_set_dirty_range(mr->ram_addr + addr, size, -1); + cpu_physical_memory_reset_dirty(mr->ram_addr + addr, + mr->ram_addr + addr + size, + 1 << client); } return ret; } diff --git a/memory.h b/memory.h index 08af012..0dcc0f4 100644 --- a/memory.h +++ b/memory.h @@ -449,7 +449,8 @@ void memory_region_set_dirty(MemoryRegion *mr, target_phys_addr_t addr, */ bool memory_region_test_and_clear_dirty(MemoryRegion *mr, target_phys_addr_t addr, - target_phys_addr_t size, unsigned client) + target_phys_addr_t size, + unsigned client); /** * memory_region_sync_dirty_bitmap: Synchronize a region's dirty bitmap with * any external TLBs (e.g. kvm)