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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 4BE7CC6FA8E for ; Mon, 27 Feb 2023 02:06:16 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 8A1BC10E301; Mon, 27 Feb 2023 02:06:15 +0000 (UTC) Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6BD0910E2FC; Mon, 27 Feb 2023 02:06:09 +0000 (UTC) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id ED3C560D14; Mon, 27 Feb 2023 02:06:08 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id A083CC433D2; Mon, 27 Feb 2023 02:06:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1677463567; bh=F9+El39ibIhPP0iygbgKvK3oEJEdl8YRWLMjvPJyE4w=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=REdHlmMQ4vqP+io5yfxwhX2bp7iytfzcg1thhDrMweuQqU9Q3tR4Qk8PDbhcewF8/ ghIYTocvugegoZOSzwv5VzHpVRtVk7SLDHoG+QPkZ8UQwBfd3kDC9xizt4KVTlvHXk eXMKYPwJpLqc9w+5fpJ25NjIzze4zWNGqx0dJ9q7fcoL4tSBrLIYPQ0miU1MPiV42l /2iTGdUMOzQQFyJJVs8UV55B1zzUlJ519k9vxyooNPh/yH4ahPkge8M7lc1Ku+BoxO dFHNu7Oiif8JjOVZIufMe9GfA9P61c3yFymiupLqB6AcAjmaVFeyZMYz0hAsieVPqe WfymHlpXvCvrA== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: [PATCH AUTOSEL 6.1 16/58] drm: amd: display: Fix memory leakage Date: Sun, 26 Feb 2023 21:04:14 -0500 Message-Id: <20230227020457.1048737-16-sashal@kernel.org> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20230227020457.1048737-1-sashal@kernel.org> References: <20230227020457.1048737-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Sasha Levin , HaoPing.Liu@amd.com, Dillon.Varone@amd.com, Konstantin Meskhidze , dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, sunpeng.li@amd.com, qingqing.zhuo@amd.com, Xinhui.Pan@amd.com, Rodrigo.Siqueira@amd.com, samson.tam@amd.com, aurabindo.pillai@amd.com, Alvin.Lee2@amd.com, Alex Deucher , Jun.Lei@amd.com, christian.koenig@amd.com Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Konstantin Meskhidze [ Upstream commit 6b8701be1f66064ca72733c5f6e13748cdbf8397 ] This commit fixes memory leakage in dc_construct_ctx() function. Signed-off-by: Konstantin Meskhidze Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin --- drivers/gpu/drm/amd/display/dc/core/dc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c index 5260ad6de8038..24015f8cac75a 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c @@ -878,6 +878,7 @@ static bool dc_construct_ctx(struct dc *dc, dc_ctx->perf_trace = dc_perf_trace_create(); if (!dc_ctx->perf_trace) { + kfree(dc_ctx); ASSERT_CRITICAL(false); return false; } -- 2.39.0 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 78DEDC64ED6 for ; Mon, 27 Feb 2023 02:06:13 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 0016210E300; Mon, 27 Feb 2023 02:06:12 +0000 (UTC) Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6BD0910E2FC; Mon, 27 Feb 2023 02:06:09 +0000 (UTC) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id ED3C560D14; Mon, 27 Feb 2023 02:06:08 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id A083CC433D2; Mon, 27 Feb 2023 02:06:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1677463567; bh=F9+El39ibIhPP0iygbgKvK3oEJEdl8YRWLMjvPJyE4w=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=REdHlmMQ4vqP+io5yfxwhX2bp7iytfzcg1thhDrMweuQqU9Q3tR4Qk8PDbhcewF8/ ghIYTocvugegoZOSzwv5VzHpVRtVk7SLDHoG+QPkZ8UQwBfd3kDC9xizt4KVTlvHXk eXMKYPwJpLqc9w+5fpJ25NjIzze4zWNGqx0dJ9q7fcoL4tSBrLIYPQ0miU1MPiV42l /2iTGdUMOzQQFyJJVs8UV55B1zzUlJ519k9vxyooNPh/yH4ahPkge8M7lc1Ku+BoxO dFHNu7Oiif8JjOVZIufMe9GfA9P61c3yFymiupLqB6AcAjmaVFeyZMYz0hAsieVPqe WfymHlpXvCvrA== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: [PATCH AUTOSEL 6.1 16/58] drm: amd: display: Fix memory leakage Date: Sun, 26 Feb 2023 21:04:14 -0500 Message-Id: <20230227020457.1048737-16-sashal@kernel.org> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20230227020457.1048737-1-sashal@kernel.org> References: <20230227020457.1048737-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit X-BeenThere: amd-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Sasha Levin , HaoPing.Liu@amd.com, Dillon.Varone@amd.com, Konstantin Meskhidze , dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, sunpeng.li@amd.com, airlied@gmail.com, qingqing.zhuo@amd.com, Xinhui.Pan@amd.com, Rodrigo.Siqueira@amd.com, samson.tam@amd.com, aurabindo.pillai@amd.com, Alvin.Lee2@amd.com, daniel@ffwll.ch, Alex Deucher , Jun.Lei@amd.com, harry.wentland@amd.com, christian.koenig@amd.com Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" From: Konstantin Meskhidze [ Upstream commit 6b8701be1f66064ca72733c5f6e13748cdbf8397 ] This commit fixes memory leakage in dc_construct_ctx() function. Signed-off-by: Konstantin Meskhidze Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin --- drivers/gpu/drm/amd/display/dc/core/dc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c index 5260ad6de8038..24015f8cac75a 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c @@ -878,6 +878,7 @@ static bool dc_construct_ctx(struct dc *dc, dc_ctx->perf_trace = dc_perf_trace_create(); if (!dc_ctx->perf_trace) { + kfree(dc_ctx); ASSERT_CRITICAL(false); return false; } -- 2.39.0 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 08D6AC6FA8E for ; Mon, 27 Feb 2023 02:08:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230188AbjB0CIs (ORCPT ); Sun, 26 Feb 2023 21:08:48 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58848 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230028AbjB0CIT (ORCPT ); Sun, 26 Feb 2023 21:08:19 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A822D1B2EC; Sun, 26 Feb 2023 18:07:23 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 20F8C60D27; Mon, 27 Feb 2023 02:06:08 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id A083CC433D2; Mon, 27 Feb 2023 02:06:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1677463567; bh=F9+El39ibIhPP0iygbgKvK3oEJEdl8YRWLMjvPJyE4w=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=REdHlmMQ4vqP+io5yfxwhX2bp7iytfzcg1thhDrMweuQqU9Q3tR4Qk8PDbhcewF8/ ghIYTocvugegoZOSzwv5VzHpVRtVk7SLDHoG+QPkZ8UQwBfd3kDC9xizt4KVTlvHXk eXMKYPwJpLqc9w+5fpJ25NjIzze4zWNGqx0dJ9q7fcoL4tSBrLIYPQ0miU1MPiV42l /2iTGdUMOzQQFyJJVs8UV55B1zzUlJ519k9vxyooNPh/yH4ahPkge8M7lc1Ku+BoxO dFHNu7Oiif8JjOVZIufMe9GfA9P61c3yFymiupLqB6AcAjmaVFeyZMYz0hAsieVPqe WfymHlpXvCvrA== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Konstantin Meskhidze , Alex Deucher , Sasha Levin , harry.wentland@amd.com, sunpeng.li@amd.com, Rodrigo.Siqueira@amd.com, christian.koenig@amd.com, Xinhui.Pan@amd.com, airlied@gmail.com, daniel@ffwll.ch, Alvin.Lee2@amd.com, Jun.Lei@amd.com, aurabindo.pillai@amd.com, samson.tam@amd.com, Dillon.Varone@amd.com, HaoPing.Liu@amd.com, qingqing.zhuo@amd.com, amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Subject: [PATCH AUTOSEL 6.1 16/58] drm: amd: display: Fix memory leakage Date: Sun, 26 Feb 2023 21:04:14 -0500 Message-Id: <20230227020457.1048737-16-sashal@kernel.org> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20230227020457.1048737-1-sashal@kernel.org> References: <20230227020457.1048737-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Konstantin Meskhidze [ Upstream commit 6b8701be1f66064ca72733c5f6e13748cdbf8397 ] This commit fixes memory leakage in dc_construct_ctx() function. Signed-off-by: Konstantin Meskhidze Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin --- drivers/gpu/drm/amd/display/dc/core/dc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c index 5260ad6de8038..24015f8cac75a 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c @@ -878,6 +878,7 @@ static bool dc_construct_ctx(struct dc *dc, dc_ctx->perf_trace = dc_perf_trace_create(); if (!dc_ctx->perf_trace) { + kfree(dc_ctx); ASSERT_CRITICAL(false); return false; } -- 2.39.0