Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756290Ab3JHKg1 (ORCPT ); Tue, 8 Oct 2013 06:36:27 -0400 Received: from mail-pb0-f41.google.com ([209.85.160.41]:37339 "EHLO mail-pb0-f41.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756000Ab3JHKgW (ORCPT ); Tue, 8 Oct 2013 06:36:22 -0400 From: Majunath Goudar To: linux-arm-kernel@lists.infradead.org Cc: nataraja.km@lge.com, Majunath Goudar , Jeyaraman R , David Airlie , "Paul E. McKenney" , David Howells , Thomas Gleixner , Dave Jones , Dave Airlie , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH] DRM: TTM: Fix memory leak issue in ttm_agp_tt_create(). Date: Tue, 8 Oct 2013 16:06:04 +0530 Message-Id: <1381228565-20846-1-git-send-email-csmanjuvijay@gmail.com> X-Mailer: git-send-email 1.7.9.5 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1359 Lines: 38 This patch adds kfree() in ttm_agp_tt_create() to avoide the memory leak, without this there is a chance of memory leak in ttm_tt_init() fail case. Signed-off-by: Jeyaraman R Signed-off-by: Manjunath Goudar Cc: David Airlie Cc: "Paul E. McKenney" Cc: David Howells Cc: Thomas Gleixner Cc: Dave Jones Cc: Dave Airlie Cc: dri-devel@lists.freedesktop.org Cc: linux-kernel@vger.kernel.org --- drivers/gpu/drm/ttm/ttm_agp_backend.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/ttm/ttm_agp_backend.c b/drivers/gpu/drm/ttm/ttm_agp_backend.c index 3302f99..764be36 100644 --- a/drivers/gpu/drm/ttm/ttm_agp_backend.c +++ b/drivers/gpu/drm/ttm/ttm_agp_backend.c @@ -126,6 +126,7 @@ struct ttm_tt *ttm_agp_tt_create(struct ttm_bo_device *bdev, agp_be->ttm.func = &ttm_agp_func; if (ttm_tt_init(&agp_be->ttm, bdev, size, page_flags, dummy_read_page)) { + kfree(agp_be); return NULL; } -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/