From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 78860C48BE8 for ; Mon, 14 Jun 2021 08:13:41 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id F0E5A61357 for ; Mon, 14 Jun 2021 08:13:40 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org F0E5A61357 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; 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bh=NxqvgwC/0RkwBtocgVjIypFWWDWJcOfx/nwhDSsgzIo=; b=XgE5P0KALp/nxQzMzIKXCoOiqNlOifzGCW9yGnMvT9jONK6Mg95QwnEW16ECzahzTYwI5m rvC7YBrQTsUky/yR3Dfph1g01Ya7GV8U5TlWtmseuMRIu3nOLSA7k7G9Q2FeKW47HHDK0l YoMZNxH0LF1fYzkjW3KdF3smHbwWbGk= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-534-VjYZ88h-OKW6whbJM_bZ8g-1; Mon, 14 Jun 2021 04:11:45 -0400 X-MC-Unique: VjYZ88h-OKW6whbJM_bZ8g-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 901208B78A5; Mon, 14 Jun 2021 08:11:44 +0000 (UTC) Received: from localhost.localdomain (ovpn-113-49.ams2.redhat.com [10.36.113.49]) by smtp.corp.redhat.com (Postfix) with ESMTP id A09B15D6A8; Mon, 14 Jun 2021 08:11:42 +0000 (UTC) From: Emanuele Giuseppe Esposito To: qemu-block@nongnu.org Subject: [PATCH v3 3/5] blockjob: let ratelimit handle a speed of 0 Date: Mon, 14 Jun 2021 10:11:28 +0200 Message-Id: <20210614081130.22134-4-eesposit@redhat.com> In-Reply-To: <20210614081130.22134-1-eesposit@redhat.com> References: <20210614081130.22134-1-eesposit@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=eesposit@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="US-ASCII" Received-SPF: pass client-ip=170.10.133.124; envelope-from=eesposit@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -29 X-Spam_score: -3.0 X-Spam_bar: --- X-Spam_report: (-3.0 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.199, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H4=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Kevin Wolf , Emanuele Giuseppe Esposito , Vladimir Sementsov-Ogievskiy , qemu-devel@nongnu.org, Max Reitz , Stefan Hajnoczi , Paolo Bonzini , John Snow Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: Paolo Bonzini Reviewed-by: Vladimir Sementsov-Ogievskiy Signed-off-by: Paolo Bonzini Signed-off-by: Emanuele Giuseppe Esposito --- blockjob.c | 13 +++---------- 1 file changed, 3 insertions(+), 10 deletions(-) diff --git a/blockjob.c b/blockjob.c index dc1d9e0e46..22e5bb9b1f 100644 --- a/blockjob.c +++ b/blockjob.c @@ -300,10 +300,6 @@ bool block_job_set_speed(BlockJob *job, int64_t speed, Error **errp) int64_t block_job_ratelimit_get_delay(BlockJob *job, uint64_t n) { - if (!job->speed) { - return 0; - } - return ratelimit_calculate_delay(&job->limit, n); } @@ -472,12 +468,9 @@ void *block_job_create(const char *job_id, const BlockJobDriver *driver, blk_set_disable_request_queuing(blk, true); blk_set_allow_aio_context_change(blk, true); - /* Only set speed when necessary to avoid NotSupported error */ - if (speed != 0) { - if (!block_job_set_speed(job, speed, errp)) { - job_early_fail(&job->job); - return NULL; - } + if (!block_job_set_speed(job, speed, errp)) { + job_early_fail(&job->job); + return NULL; } return job; -- 2.31.1