From nobody Wed Nov 27 00:23:17 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=redhat.com ARC-Seal: i=1; a=rsa-sha256; t=1703186760; cv=none; d=zohomail.com; s=zohoarc; b=SNsDhE1UZh8qZA4LTvvvaeP8WjgOaQE+Q6inwEGclURS1EJBE11yg85ltIeniAexGERT0V3SV/GjsXmGJMrIKab+svjphSA4k7GMxYgY31zFvZJpR4EzDNoNOdvnhpzFC9egq2t9bJMaigzZ3SG66zDR2Gs2VbAfXQQnA4Yqrgs= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1703186760; h=Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:Subject:To:To:Message-Id:Reply-To; bh=TWS9d0MNzNV2xV2VNA1Huwo4h7Tta7bQDm7YpCyuZCc=; b=SGQ4y+NrHnOgqOuMsK+pjtzo5OVIZifiHYMDPrd6Fh4OYHVQcL6y2MDBbnecCOu/Vb/te5PBQpWCeoIkxJEmiRq/RnMv8LvqmZBCPgAdo4SwuxvFrlLUPvM9jkMQ9Cvs5KANcD47CwewQM+vemlaaM+cZLStaRPsbY6bYj+uuXE= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 17031867600721014.4021183944544; Thu, 21 Dec 2023 11:26:00 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rGOfU-0001QI-6v; Thu, 21 Dec 2023 14:25:16 -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 1rGOfS-0001PP-KR for qemu-devel@nongnu.org; Thu, 21 Dec 2023 14:25:14 -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 1rGOfI-0001zf-AP for qemu-devel@nongnu.org; Thu, 21 Dec 2023 14:25:14 -0500 Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-398--VRlkOD2PWCUXrmmi7uuiQ-1; Thu, 21 Dec 2023 14:25:01 -0500 Received: from smtp.corp.redhat.com (int-mx10.intmail.prod.int.rdu2.redhat.com [10.11.54.10]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id C519F85A58B; Thu, 21 Dec 2023 19:25:00 +0000 (UTC) Received: from localhost (unknown [10.39.194.145]) by smtp.corp.redhat.com (Postfix) with ESMTP id 4AE8E492BE6; Thu, 21 Dec 2023 19:25:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1703186703; 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=TWS9d0MNzNV2xV2VNA1Huwo4h7Tta7bQDm7YpCyuZCc=; b=eWYK3+6aHYzn+6lhmjvrGOUZ3GPewINZKK1smmxYp5I4fOg69EFzwZznKR7WDozXJ7wWxd 3Um4BO8Zragyf8F7qbEKjaqgMnPPszApFcBXIWkJ4QG+FvMoIbF342w3e+FbjAhTqN2JdU mWqqL8MbsF51P2FMen55QRopR8rFrGM= X-MC-Unique: -VRlkOD2PWCUXrmmi7uuiQ-1 From: Stefan Hajnoczi To: qemu-devel@nongnu.org, Kevin Wolf Cc: Juan Quintela , Vladimir Sementsov-Ogievskiy , pbonzini@redhat.com, Peter Xu , qemu-block@nongnu.org, Hanna Reitz , Fabiano Rosas , Leonardo Bras , Eric Blake , Stefan Hajnoczi , Fam Zheng Subject: [PATCH v3 3/6] fixup scsi: only access SCSIDevice->requests from one thread Date: Thu, 21 Dec 2023 14:24:49 -0500 Message-ID: <20231221192452.1785567-4-stefanha@redhat.com> In-Reply-To: <20231221192452.1785567-1-stefanha@redhat.com> References: <20231221192452.1785567-1-stefanha@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.10 Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=170.10.133.124; envelope-from=stefanha@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -21 X-Spam_score: -2.2 X-Spam_bar: -- X-Spam_report: (-2.2 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.061, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01, T_SPF_HELO_TEMPERROR=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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1703186760834100001 Content-Type: text/plain; charset="utf-8" Signed-off-by: Stefan Hajnoczi Reviewed-by: Paolo Bonzini --- hw/scsi/scsi-bus.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/hw/scsi/scsi-bus.c b/hw/scsi/scsi-bus.c index df68a44b6a..5b08cbf60a 100644 --- a/hw/scsi/scsi-bus.c +++ b/hw/scsi/scsi-bus.c @@ -127,7 +127,8 @@ static void scsi_device_for_each_req_async_bh(void *opa= que) */ ctx =3D blk_get_aio_context(s->conf.blk); if (ctx !=3D qemu_get_current_aio_context()) { - aio_bh_schedule_oneshot(ctx, scsi_device_for_each_req_async_bh, da= ta); + aio_bh_schedule_oneshot(ctx, scsi_device_for_each_req_async_bh, + g_steal_pointer(&data)); return; } =20 --=20 2.43.0