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 X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7EF05C35641 for ; Fri, 21 Feb 2020 08:26:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4C42020679 for ; Fri, 21 Feb 2020 08:26:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1582273596; bh=H+HW9LdC+gGzgBI2knQjxdHksSbqipHsIqlIEKwTmKU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=CwKs8BX6EG+2JwzaH6bcksu0sEZNOYRbuEk0OuGCv+4o2G7MYsS7Oy4ABr8E7ercO IIblkuKWkEvkIWcK+gmS/fMJ9MXngzDP3TQMN2rCnpluBLLXf5y/4LPaE9GC1V4yED +iXR+yLbZoxsT6pp/pMUXGQG6tjcFpDc6yP2NZK4= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387937AbgBUIXZ (ORCPT ); Fri, 21 Feb 2020 03:23:25 -0500 Received: from mail.kernel.org ([198.145.29.99]:35428 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388476AbgBUIXZ (ORCPT ); Fri, 21 Feb 2020 03:23:25 -0500 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 2F28C24697; Fri, 21 Feb 2020 08:23:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1582273404; bh=H+HW9LdC+gGzgBI2knQjxdHksSbqipHsIqlIEKwTmKU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=nW3vHUY849TmTd6zwWugXmE8o1ue8p0E7a+pGWPfWS27glGOZUwfL7vcB7Foo0qYd h+7uzhc8jN02Fk8i/ksopShSw6pnp6AO06sj5Y+qJL3XwWQVzT1kDxuhpHx6C2HF6e fCjy0vedCT5Tg+5lbk5bDTB3vKOol+hH5Rnjt4Q4= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Ben Skeggs , Sasha Levin Subject: [PATCH 4.19 157/191] drm/nouveau/mmu: fix comptag memory leak Date: Fri, 21 Feb 2020 08:42:10 +0100 Message-Id: <20200221072309.677035788@linuxfoundation.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200221072250.732482588@linuxfoundation.org> References: <20200221072250.732482588@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Ben Skeggs [ Upstream commit 35e4909b6a2b4005ced3c4238da60d926b78fdea ] Signed-off-by: Ben Skeggs Signed-off-by: Sasha Levin --- drivers/gpu/drm/nouveau/nvkm/core/memory.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/nvkm/core/memory.c b/drivers/gpu/drm/nouveau/nvkm/core/memory.c index e85a08ecd9da5..4cc186262d344 100644 --- a/drivers/gpu/drm/nouveau/nvkm/core/memory.c +++ b/drivers/gpu/drm/nouveau/nvkm/core/memory.c @@ -91,8 +91,8 @@ nvkm_memory_tags_get(struct nvkm_memory *memory, struct nvkm_device *device, } refcount_set(&tags->refcount, 1); + *ptags = memory->tags = tags; mutex_unlock(&fb->subdev.mutex); - *ptags = tags; return 0; } -- 2.20.1