From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id AC0DF1088E7F for ; Thu, 19 Mar 2026 05:24:40 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1w35r0-0004pZ-UW; Thu, 19 Mar 2026 01:23:30 -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 1w35ql-0004n0-6G for qemu-devel@nongnu.org; Thu, 19 Mar 2026 01:23:15 -0400 Received: from mgamail.intel.com ([198.175.65.20]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1w35qj-0007td-FE for qemu-devel@nongnu.org; Thu, 19 Mar 2026 01:23:14 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1773897794; x=1805433794; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=9ziDSbHwSrkEPqHaPeAgFsuOnr9zwiAAHFHy8DDHCZ0=; b=MMjyjUMHb095vVp5PyZV71zTkgbkKvHAQRwiUvSoUHawSfPrCCVrukG1 G2bFs8T2LIw21ggZgSlseIu2h8UuRuwI4JI0zB34R12pJns096tphjghG 693iIBv3nbAtpcuxXsOlgsERhJfOMkS8J+0EtgEnowlW/T9o39O7bLQza WcTVF+N7n9DLIHQTKnlveB+bzfbzFuCqj0gvVwqC0NNjyVrGF/Q7M/XRz aZCe09aA2iZyvLDnWrjFPAxDDW8IH987XE/+STIEDOV1CUthqJR+6gsVK yAbGLPSuL69kLcsxh/dBVZiBHv6evrS2wY40cOMvBru3f72b+YZ6mWXqf Q==; X-CSE-ConnectionGUID: 74z4Rv4+Rza7nDxKzpWkMg== X-CSE-MsgGUID: G/h/6cSsToKfcLdgHSp09A== X-IronPort-AV: E=McAfee;i="6800,10657,11733"; a="74660384" X-IronPort-AV: E=Sophos;i="6.23,128,1770624000"; d="scan'208";a="74660384" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by orvoesa112.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Mar 2026 22:23:06 -0700 X-CSE-ConnectionGUID: cRZJBxL6T9OnGffBi5JrHA== X-CSE-MsgGUID: C/X9PcJDRgew7ztaN+KjhA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.23,128,1770624000"; d="scan'208";a="218355524" Received: from vkasired-desk2.fm.intel.com ([10.105.128.132]) by fmviesa006-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Mar 2026 22:23:03 -0700 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 v12 05/10] virtio-gpu-dmabuf: Use g_autofree for the list pointer Date: Wed, 18 Mar 2026 22:15:54 -0700 Message-ID: <20260319052023.2088685-6-vivek.kasireddy@intel.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260319052023.2088685-1-vivek.kasireddy@intel.com> References: <20260319052023.2088685-1-vivek.kasireddy@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=198.175.65.20; envelope-from=vivek.kasireddy@intel.com; helo=mgamail.intel.com X-Spam_score_int: -26 X-Spam_score: -2.7 X-Spam_bar: -- X-Spam_report: (-2.7 / 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=0.819, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.903, 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Avoid the manual g_free() calls for the list pointer by using g_autofree in virtio_gpu_create_udmabuf(). Cc: Marc-André Lureau Cc: Alex Bennée Cc: Akihiko Odaki Cc: Dmitry Osipenko Cc: Alex Williamson Cc: Cédric 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 64582f973c..e35f7714a9 100644 --- a/hw/display/virtio-gpu-dmabuf.c +++ b/hw/display/virtio-gpu-dmabuf.c @@ -29,7 +29,7 @@ static void virtio_gpu_create_udmabuf(struct virtio_gpu_simple_resource *res) { - struct udmabuf_create_list *list; + g_autofree struct udmabuf_create_list *list = NULL; RAMBlock *rb; ram_addr_t offset; int udmabuf, i; @@ -45,7 +45,6 @@ static void virtio_gpu_create_udmabuf(struct virtio_gpu_simple_resource *res) for (i = 0; i < res->iov_cnt; i++) { rb = qemu_ram_block_from_host(res->iov[i].iov_base, false, &offset); if (!rb || rb->fd < 0) { - g_free(list); return; } @@ -62,7 +61,6 @@ static void virtio_gpu_create_udmabuf(struct virtio_gpu_simple_resource *res) warn_report("%s: UDMABUF_CREATE_LIST: %s", __func__, strerror(errno)); } - g_free(list); } static void virtio_gpu_remap_dmabuf(struct virtio_gpu_simple_resource *res) -- 2.53.0