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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 153AEC678D5 for ; Tue, 7 Mar 2023 17:29:51 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pZb7m-0008Ch-Sy; Tue, 07 Mar 2023 12:29:19 -0500 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 1pZb7k-00086a-Ab for qemu-devel@nongnu.org; Tue, 07 Mar 2023 12:29:16 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pZb7i-0001KC-V9 for qemu-devel@nongnu.org; Tue, 07 Mar 2023 12:29:16 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1678210153; 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: in-reply-to:in-reply-to:references:references; bh=a1J61pJuIrZlTFAtSg8Z90vXDcZddaC5slCAUwzlP4o=; b=QP6d3kvmK3fWQ6Vfu31xdoo5l/+zcmyEJbwOd+tqRinF7wUD8lulWotkWitR10DcvGOPLu F+fhQ10WGma0QWSeqjYtfVpF1fOZL5BMzSQSAB3zqmwf+EEr6907y4tuuTnFCtH5rQ4FlM 2EbgZnRA+9/W6Rs75DqFDPkQtX84JGc= 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-374-IQdqGKt3MLqEXnzPRMH4hg-1; Tue, 07 Mar 2023 12:29:11 -0500 X-MC-Unique: IQdqGKt3MLqEXnzPRMH4hg-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 8B2C1857A94; Tue, 7 Mar 2023 17:29:11 +0000 (UTC) Received: from redhat.com (unknown [10.39.193.72]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 52A5718EC6; Tue, 7 Mar 2023 17:29:10 +0000 (UTC) Date: Tue, 7 Mar 2023 18:29:09 +0100 From: Kevin Wolf To: Stefan Hajnoczi Cc: qemu-devel@nongnu.org, Fam Zheng , qemu-block@nongnu.org, Emanuele Giuseppe Esposito , Markus Armbruster , "Dr. David Alan Gilbert" , Hanna Reitz Subject: Re: [PATCH 0/6] block: switch to AIO_WAIT_WHILE_UNLOCKED() where possible Message-ID: References: <20230301205801.2453491-1-stefanha@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230301205801.2453491-1-stefanha@redhat.com> X-Scanned-By: MIMEDefang 3.1 on 10.11.54.5 Received-SPF: pass client-ip=170.10.133.124; envelope-from=kwolf@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_H2=-0.001, 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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Am 01.03.2023 um 21:57 hat Stefan Hajnoczi geschrieben: > AIO_WAIT_WHILE_UNLOCKED() is the future replacement for AIO_WAIT_WHILE(). Most > callers haven't been converted yet because they rely on the AioContext lock. I > looked through the code and found the easy cases that can be converted today. Reviewed-by: Kevin Wolf