From nobody Sun Apr 12 00:56:22 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass header.i=@intel.com; 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=intel.com ARC-Seal: i=1; a=rsa-sha256; t=1772694014; cv=none; d=zohomail.com; s=zohoarc; b=BuDiHc/dd+eEaj16UdS8qLuDb66rdMjozyLtop8Tux9B1hOHYd1SrqmxIJrHl24/FvvHupQGtcZckmiy2+QCqGeNesF2qDdiWo0hjYTVOung0xwW8G0McwSxX0n8Ih4pittREFBhdJLRUjeuQJ2pPYRlxE251eBdaAyp4YTM/yo= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1772694014; h=Content-Type: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=oQxKNqH7uchxjAw73psN2RqSTlA9DAJJrvqv34ryHVs=; b=MLqZ1LsbW7U6wnuWhgL+oQ0kRXWdcQa0Z/b5HMcXzHfrimFmYzTv2yAk7VXZjsIDZ3ysfGNOUgnAMHn8UvmGmIfe5oIxxrQSdGdlPLWrH8rXv3uaZ4c1wy7Q7pZiLYFzitNYE4Xdo5SeEbyRb+9S0sAHOUke8sM9wO8FKxiqUkg= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=@intel.com; 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 177269401434650.24621139738326; Wed, 4 Mar 2026 23:00:14 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1vy2gU-0003Vj-Bd; Thu, 05 Mar 2026 01:59:46 -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 1vy2gM-0003Rq-OW for qemu-devel@nongnu.org; Thu, 05 Mar 2026 01:59:39 -0500 Received: from mgamail.intel.com ([192.198.163.8]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1vy2gL-0007qJ-8z for qemu-devel@nongnu.org; Thu, 05 Mar 2026 01:59:38 -0500 Received: from orviesa007.jf.intel.com ([10.64.159.147]) by fmvoesa102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Mar 2026 22:59:30 -0800 Received: from vkasired-desk2.fm.intel.com ([10.105.128.132]) by orviesa007-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 04 Mar 2026 22:59:30 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1772693977; x=1804229977; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=R+voCt8gQq6Y2SKx4ENrPxTbBWeBaPJn71IunQUW5Lg=; b=AtaETx/rFMk0d4v/p3rzZovt+RdqigmiTlara5U0lCkD+B3V3DnIz0I4 JMmA87spOGeXj4J1jFGcQvmjqoOZlPuPkBloFbI1Lxve+Y/bmMWI1Ko/i 38apgLoJoiI7OwowbySiNV5WFottmBB5VYuLbu08gupc2KwcnZcS1Ulfe ywrZ7eiF1RYLGgjOfoeI/RjxmuFIsP2UatBM3vzFw8yE4eqSA7LYQTInq cjCsJEpdhdDpSu+fzpYqx5nRJD9xWGrcMR/mW926nTXwbXwAxG7nQ0o7u jt6MVMhMU6pp6IGyyp6Oymzieo3i2pNRWIPTvWdluNYVUM/JlJDavBigt w==; X-CSE-ConnectionGUID: uHNd4fJDQEOGXlM9PdpTDQ== X-CSE-MsgGUID: P1cfGvhZQhavAcEIfzs33A== X-IronPort-AV: E=McAfee;i="6800,10657,11719"; a="91343511" X-IronPort-AV: E=Sophos;i="6.21,325,1763452800"; d="scan'208";a="91343511" X-CSE-ConnectionGUID: iUWdigfcQ0OJg5D9kUO34g== X-CSE-MsgGUID: vd0afW9EQv6eCbED1SoB3w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,325,1763452800"; d="scan'208";a="218725669" From: Vivek Kasireddy To: qemu-devel@nongnu.org Cc: Vivek Kasireddy , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , =?UTF-8?q?Alex=20Benn=C3=A9e?= , Akihiko Odaki , Dmitry Osipenko , Alex Williamson , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= Subject: [PATCH v9 05/10] virtio-gpu-dmabuf: Use g_autofree for the list pointer Date: Wed, 4 Mar 2026 22:54:36 -0800 Message-ID: <20260305065700.1155146-6-vivek.kasireddy@intel.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260305065700.1155146-1-vivek.kasireddy@intel.com> References: <20260305065700.1155146-1-vivek.kasireddy@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable 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=192.198.163.8; envelope-from=vivek.kasireddy@intel.com; helo=mgamail.intel.com X-Spam_score_int: -22 X-Spam_score: -2.3 X-Spam_bar: -- X-Spam_report: (-2.3 / 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_MED=-2.3, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.703, RCVD_IN_VALIDITY_SAFE_BLOCKED=1.386, 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: qemu development 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 @intel.com) X-ZM-MESSAGEID: 1772694017793154100 Avoid the manual g_free() calls for the list pointer by using g_autofree in virtio_gpu_create_udmabuf(). Cc: Marc-Andr=C3=A9 Lureau Cc: Alex Benn=C3=A9e Cc: Akihiko Odaki Cc: Dmitry Osipenko Cc: Alex Williamson Cc: C=C3=A9dric Le Goater Reviewed-by: Akihiko Odaki Signed-off-by: Vivek Kasireddy --- hw/display/virtio-gpu-dmabuf.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/hw/display/virtio-gpu-dmabuf.c b/hw/display/virtio-gpu-dmabuf.c index 0782bcf3a1..8d67ef7c2a 100644 --- a/hw/display/virtio-gpu-dmabuf.c +++ b/hw/display/virtio-gpu-dmabuf.c @@ -29,7 +29,7 @@ =20 static void virtio_gpu_create_udmabuf(struct virtio_gpu_simple_resource *r= es) { - struct udmabuf_create_list *list; + g_autofree struct udmabuf_create_list *list =3D NULL; RAMBlock *rb; ram_addr_t offset; int udmabuf, i; @@ -45,7 +45,6 @@ static void virtio_gpu_create_udmabuf(struct virtio_gpu_s= imple_resource *res) for (i =3D 0; i < res->iov_cnt; i++) { rb =3D qemu_ram_block_from_host(res->iov[i].iov_base, false, &offs= et); if (!rb || rb->fd < 0) { - g_free(list); return; } =20 @@ -62,7 +61,6 @@ static void virtio_gpu_create_udmabuf(struct virtio_gpu_s= imple_resource *res) warn_report("%s: UDMABUF_CREATE_LIST: %s", __func__, strerror(errno)); } - g_free(list); } =20 static void virtio_gpu_remap_dmabuf(struct virtio_gpu_simple_resource *res) --=20 2.53.0