From nobody Wed Nov 5 02:10:50 2025 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.zohomail.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 1501006477280155.4229060539584; Tue, 25 Jul 2017 11:14:37 -0700 (PDT) Received: from localhost ([::1]:33968 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1da4Lq-0005pT-QQ for importer@patchew.org; Tue, 25 Jul 2017 14:14:34 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:56977) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1da485-000263-HL for qemu-devel@nongnu.org; Tue, 25 Jul 2017 14:00:22 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1da482-0001dp-IJ for qemu-devel@nongnu.org; Tue, 25 Jul 2017 14:00:21 -0400 Received: from 8.mo5.mail-out.ovh.net ([178.32.116.78]:50717) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1da482-0001dL-BF for qemu-devel@nongnu.org; Tue, 25 Jul 2017 14:00:18 -0400 Received: from player760.ha.ovh.net (b6.ovh.net [213.186.33.56]) by mo5.mail-out.ovh.net (Postfix) with ESMTP id 1D3821165DB for ; Tue, 25 Jul 2017 20:00:17 +0200 (CEST) Received: from [192.168.0.243] (gar31-1-82-66-74-139.fbx.proxad.net [82.66.74.139]) (Authenticated sender: groug@kaod.org) by player760.ha.ovh.net (Postfix) with ESMTPA id AE69D20087; Tue, 25 Jul 2017 20:00:09 +0200 (CEST) From: Greg Kurz To: qemu-devel@nongnu.org Date: Tue, 25 Jul 2017 20:00:09 +0200 Message-ID: <150100560947.27487.8779404117672050454.stgit@bahia> In-Reply-To: <150100547373.27487.3154210751350595400.stgit@bahia> References: <150100547373.27487.3154210751350595400.stgit@bahia> User-Agent: StGit/0.17.1-20-gc0b1b-dirty MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Ovh-Tracer-Id: 9741567472344340953 X-VR-SPAMSTATE: OK X-VR-SPAMSCORE: -100 X-VR-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrfeelkedrheehgdduvdduucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuqfggjfdpvefjgfevmfevgfenuceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddm X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 178.32.116.78 Subject: [Qemu-devel] [for-2.11 PATCH 10/26] spapr_iommu: pass object ownership to parent/owner 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: "Michael S. Tsirkin" , Michael Roth , qemu-ppc@nongnu.org, Bharata B Rao , Paolo Bonzini , Daniel Henrique Barboza , David Gibson Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RSF_0 Z_629925259 SPT_0 From: Michael Roth TCE table objects attach themselves to an owner as a child property. unref afterward to allow them to be finalized when their owner is finalized. Signed-off-by: Michael Roth Reviewed-by: Paolo Bonzini Reviewed-by: David Gibson Signed-off-by: Greg Kurz --- Changes since RFC: - s/DRC/TCE table/ in changelog --- hw/ppc/spapr_iommu.c | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/ppc/spapr_iommu.c b/hw/ppc/spapr_iommu.c index d4eca2a77225..8ec4e7a40834 100644 --- a/hw/ppc/spapr_iommu.c +++ b/hw/ppc/spapr_iommu.c @@ -321,6 +321,7 @@ sPAPRTCETable *spapr_tce_new_table(DeviceState *owner, = uint32_t liobn) tmp =3D g_strdup_printf("tce-table-%x", liobn); object_property_add_child(OBJECT(owner), tmp, OBJECT(tcet), NULL); g_free(tmp); + object_unref(OBJECT(tcet)); =20 object_property_set_bool(OBJECT(tcet), true, "realized", NULL); =20