From patchwork Mon May 15 19:57:07 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Juan Quintela X-Patchwork-Id: 1781659 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-ppc-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=Fqgi8vqL; 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 4QKqwH0yT4z20db for ; Tue, 16 May 2023 05:59:59 +1000 (AEST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pyeLG-0002Ra-HM; Mon, 15 May 2023 15:58:46 -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 1pyeKv-0001Qj-6m for qemu-ppc@nongnu.org; Mon, 15 May 2023 15:58:26 -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 1pyeKt-0005Xw-Lc for qemu-ppc@nongnu.org; Mon, 15 May 2023 15:58:24 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1684180703; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Wpd/wbmeDwX8T87oWYgGSnRA9O+pyRhF35RG1ynYdxk=; b=Fqgi8vqLcicyXuBEMj4/2WXBtuWtsxdE3fzjWUNW3gY2BBTwjSKZkzlmTxZKj4XoA0MMZ8 XIOE5tZZ5f9JJ1D2WqtB/QHIK1MUuebBeepTxQnqbkkbPeDML8BScWCRdFPvcbwrK19vlU 2zua34vkgkyfNkRnSSgndOs1/AaCxes= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-645-e0FTZLZdMTyp9czNajJEMw-1; Mon, 15 May 2023 15:58:19 -0400 X-MC-Unique: e0FTZLZdMTyp9czNajJEMw-1 Received: from smtp.corp.redhat.com (int-mx09.intmail.prod.int.rdu2.redhat.com [10.11.54.9]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id E479B3C0CF0A; Mon, 15 May 2023 19:58:18 +0000 (UTC) Received: from secure.mitica (unknown [10.39.194.171]) by smtp.corp.redhat.com (Postfix) with ESMTP id 25087492B00; Mon, 15 May 2023 19:58:15 +0000 (UTC) From: Juan Quintela To: qemu-devel@nongnu.org Cc: Peter Xu , Greg Kurz , qemu-s390x@nongnu.org, Fam Zheng , Ilya Leoshkevich , Halil Pasic , John Snow , qemu-ppc@nongnu.org, Daniel Henrique Barboza , Harsh Prateek Bora , Christian Borntraeger , Richard Henderson , David Gibson , David Hildenbrand , Stefan Hajnoczi , Eric Farman , qemu-block@nongnu.org, =?utf-8?q?C?= =?utf-8?q?=C3=A9dric_Le_Goater?= , Eric Blake , Leonardo Bras , Thomas Huth , Juan Quintela , Vladimir Sementsov-Ogievskiy Subject: [PATCH v2 14/16] migration: Remove unused qemu_file_credit_transfer() Date: Mon, 15 May 2023 21:57:07 +0200 Message-Id: <20230515195709.63843-15-quintela@redhat.com> In-Reply-To: <20230515195709.63843-1-quintela@redhat.com> References: <20230515195709.63843-1-quintela@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.9 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, 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-ppc@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-ppc-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-ppc-bounces+incoming=patchwork.ozlabs.org@nongnu.org After this change, nothing abuses QEMUFile to account for data transferrefd during migration. Signed-off-by: Juan Quintela Reviewed-by: Leonardo Bras --- migration/qemu-file.h | 8 -------- migration/qemu-file.c | 5 ----- 2 files changed, 13 deletions(-) diff --git a/migration/qemu-file.h b/migration/qemu-file.h index e649718492..37f42315c7 100644 --- a/migration/qemu-file.h +++ b/migration/qemu-file.h @@ -122,14 +122,6 @@ bool qemu_file_buffer_empty(QEMUFile *file); */ int coroutine_mixed_fn qemu_peek_byte(QEMUFile *f, int offset); void qemu_file_skip(QEMUFile *f, int size); -/* - * qemu_file_credit_transfer: - * - * Report on a number of bytes that have been transferred - * out of band from the main file object I/O methods. This - * accounting information tracks the total migration traffic. - */ -void qemu_file_credit_transfer(QEMUFile *f, size_t size); int qemu_file_get_error_obj(QEMUFile *f, Error **errp); int qemu_file_get_error_obj_any(QEMUFile *f1, QEMUFile *f2, Error **errp); void qemu_file_set_error_obj(QEMUFile *f, int ret, Error *err); diff --git a/migration/qemu-file.c b/migration/qemu-file.c index 23a21e2331..72e130631d 100644 --- a/migration/qemu-file.c +++ b/migration/qemu-file.c @@ -411,11 +411,6 @@ static ssize_t coroutine_mixed_fn qemu_fill_buffer(QEMUFile *f) return len; } -void qemu_file_credit_transfer(QEMUFile *f, size_t size) -{ - f->total_transferred += size; -} - /** Closes the file * * Returns negative error value if any error happened on previous operations or