From patchwork Mon Jul 24 13:06:35 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Juan Quintela X-Patchwork-Id: 1811815 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: legolas.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=HtaKc32G; dkim-atps=neutral Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4R8gZh0J9Cz1ybV for ; Mon, 24 Jul 2023 23:13:16 +1000 (AEST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qNvIi-0005kK-O1; Mon, 24 Jul 2023 09:08:38 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qNvHq-0004W0-DF for qemu-devel@nongnu.org; Mon, 24 Jul 2023 09:07:44 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qNvHk-0002gO-1C for qemu-devel@nongnu.org; Mon, 24 Jul 2023 09:07:37 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1690204053; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=MeH7PktH+FNtsjfIYC6Epl9rNxUy5ZSfxM5KILDzoIU=; b=HtaKc32GOR69peQKHGalaWu6WA2/0Hg1jD0pk6tydnOLkcgk334TuZAMn61n61H50TbGW+ YYTPzmBtan95dZrFK6ONisQNSPY0VxrJS28DUV5DW7RTVlJUCQKrT0/b6Yo69qXy0/xcCi pTi9Qfyn+D/k3TeAZ/PCEfJ8UVCDUDA= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-63-RcIqkJY_OHyoVqiCkg6DHg-1; Mon, 24 Jul 2023 09:07:30 -0400 X-MC-Unique: RcIqkJY_OHyoVqiCkg6DHg-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.rdu2.redhat.com [10.11.54.5]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id A28CB8910F0; Mon, 24 Jul 2023 13:07:29 +0000 (UTC) Received: from secure.mitica (unknown [10.39.194.115]) by smtp.corp.redhat.com (Postfix) with ESMTP id CE7DCF782E; Mon, 24 Jul 2023 13:07:27 +0000 (UTC) From: Juan Quintela To: qemu-devel@nongnu.org Cc: Laurent Vivier , Thomas Huth , Markus Armbruster , libvir-list@redhat.com, Paolo Bonzini , Peter Xu , Eric Blake , Juan Quintela , Leonardo Bras , =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= Subject: [PATCH 22/26] migration: Change qemu_file_transferred to noflush Date: Mon, 24 Jul 2023 15:06:35 +0200 Message-Id: <20230724130639.93135-23-quintela@redhat.com> In-Reply-To: <20230724130639.93135-1-quintela@redhat.com> References: <20230724130639.93135-1-quintela@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.5 Received-SPF: pass client-ip=170.10.129.124; envelope-from=quintela@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 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 We do a qemu_fclose() just after that, that also does a qemu_fflush(), so remove one qemu_fflush(). Reviewed-by: Philippe Mathieu-Daudé Message-ID: <20230530183941.7223-3-quintela@redhat.com> Signed-off-by: Juan Quintela --- migration/savevm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/migration/savevm.c b/migration/savevm.c index a07070db62..cc59ddaa87 100644 --- a/migration/savevm.c +++ b/migration/savevm.c @@ -3007,7 +3007,7 @@ bool save_snapshot(const char *name, bool overwrite, const char *vmstate, goto the_end; } ret = qemu_savevm_state(f, errp); - vm_state_size = qemu_file_transferred(f); + vm_state_size = qemu_file_transferred_noflush(f); ret2 = qemu_fclose(f); if (ret < 0) { goto the_end;