From nobody Tue Feb 10 00:22:46 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zoho.com; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1490066588287164.2784876635818; Mon, 20 Mar 2017 20:23:08 -0700 (PDT) Received: from localhost ([::1]:36413 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cqAO2-0005M7-RT for importer@patchew.org; Mon, 20 Mar 2017 23:23:06 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:39559) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cqAIS-0001aI-6v for qemu-devel@nongnu.org; Mon, 20 Mar 2017 23:17:21 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cqAIR-0000TF-I1 for qemu-devel@nongnu.org; Mon, 20 Mar 2017 23:17:20 -0400 Received: from mx1.redhat.com ([209.132.183.28]:54558) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1cqAIN-0000Ql-Hg; Mon, 20 Mar 2017 23:17:15 -0400 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 99103C002425; Tue, 21 Mar 2017 03:17:15 +0000 (UTC) Received: from lemon.redhat.com (ovpn-8-61.pek2.redhat.com [10.72.8.61]) by smtp.corp.redhat.com (Postfix) with ESMTP id A1E95A2A72; Tue, 21 Mar 2017 03:17:07 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com 99103C002425 Authentication-Results: ext-mx07.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com Authentication-Results: ext-mx07.extmail.prod.ext.phx2.redhat.com; spf=pass smtp.mailfrom=famz@redhat.com DKIM-Filter: OpenDKIM Filter v2.11.0 mx1.redhat.com 99103C002425 From: Fam Zheng To: qemu-devel@nongnu.org Date: Tue, 21 Mar 2017 11:16:22 +0800 Message-Id: <20170321031635.22123-4-famz@redhat.com> In-Reply-To: <20170321031635.22123-1-famz@redhat.com> References: <20170321031635.22123-1-famz@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.31]); Tue, 21 Mar 2017 03:17:15 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH RFC 03/16] blockjob: Add BLK_PERM_AIO_CONTEXT_CHANGE shared perm on bs X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Kevin Wolf , Paolo Bonzini , qemu-block@nongnu.org, Stefan Hajnoczi , Max Reitz Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Signed-off-by: Fam Zheng --- blockjob.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/blockjob.c b/blockjob.c index 69126af..3fd84b7 100644 --- a/blockjob.c +++ b/blockjob.c @@ -197,6 +197,9 @@ void *block_job_create(const char *job_id, const BlockJ= obDriver *driver, } } =20 + /* The notifier we'll register on @blk takes care of following context + * change, so permit it. */ + shared_perm |=3D BLK_PERM_AIO_CONTEXT_CHANGE; blk =3D blk_new(perm, shared_perm); ret =3D blk_insert_bs(blk, bs, errp); if (ret < 0) { --=20 2.9.3