From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.90_1) id 1qidBN-0003DH-5A for mharc-qemu-trivial@gnu.org; Tue, 19 Sep 2023 12:02:37 -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 1qidBK-00035R-1O for qemu-trivial@nongnu.org; Tue, 19 Sep 2023 12:02:34 -0400 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 1qidBE-0002MA-14 for qemu-trivial@nongnu.org; Tue, 19 Sep 2023 12:02:30 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1695139346; 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=qEmpz+ipSYT8Diy5oGMyRLBFZ3QVbIqRknS1eF4CyW0=; b=TAkNO48gmh9XQjiJ3yLyHeTRDbbM7POSKJRt2cuEVOg9Yja3jwJJtMy2L78fu0Tccl91Gg OTdFuCS4rHO5Guwxs+rp0ZgRhqNrEmhoyADFPtOmpCqKwG6mMkTeD2nE4lKWZUOQozq8FX 4Kj2irjQMms9ORgfoSMI7TWePhbkNyc= 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-62-meYZBn2ONNuVC_0WU7iHfg-1; Tue, 19 Sep 2023 12:02:12 -0400 X-MC-Unique: meYZBn2ONNuVC_0WU7iHfg-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.rdu2.redhat.com [10.11.54.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 1E2B0811E8F; Tue, 19 Sep 2023 16:01:43 +0000 (UTC) Received: from redhat.com (unknown [10.39.194.90]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 39BC840C2009; Tue, 19 Sep 2023 16:01:42 +0000 (UTC) Date: Tue, 19 Sep 2023 18:01:41 +0200 From: Kevin Wolf To: Paolo Bonzini Cc: qemu-devel@nongnu.org, qemu-block@nongnu.org, qemu-trivial@nongnu.org Subject: Re: [PATCH] block: mark aio_poll as non-coroutine Message-ID: References: <20230908075458.527013-1-pbonzini@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230908075458.527013-1-pbonzini@redhat.com> X-Scanned-By: MIMEDefang 3.1 on 10.11.54.1 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_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-trivial@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 19 Sep 2023 16:02:34 -0000 Am 08.09.2023 um 09:54 hat Paolo Bonzini geschrieben: > It is forbidden to block on the event loop during a coroutine, as that > can cause deadlocks due to recursive locking. > > Signed-off-by: Paolo Bonzini Thanks, applied to the block branch. Kevin