From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:45426 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751170AbdH0MyD (ORCPT ); Sun, 27 Aug 2017 08:54:03 -0400 Subject: Patch "drm: Fix framebuffer leak" has been added to the 4.12-stable tree To: nmahale@nvidia.com, daniel.vetter@ffwll.ch, gregkh@linuxfoundation.org Cc: , From: Date: Sun, 27 Aug 2017 14:53:59 +0200 Message-ID: <150383843916969@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled drm: Fix framebuffer leak to the 4.12-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: drm-fix-framebuffer-leak.patch and it can be found in the queue-4.12 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From 491ab4700d1b64f5cf2f9055e01613a923df5fab Mon Sep 17 00:00:00 2001 From: Nikhil Mahale Date: Wed, 9 Aug 2017 09:23:01 +0530 Subject: drm: Fix framebuffer leak From: Nikhil Mahale commit 491ab4700d1b64f5cf2f9055e01613a923df5fab upstream. Do not leak framebuffer if client provided crtc id found invalid. Signed-off-by: Nikhil Mahale Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/1502250781-5779-1-git-send-email-nmahale@nvidia.com Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/drm_plane.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/gpu/drm/drm_plane.c +++ b/drivers/gpu/drm/drm_plane.c @@ -601,6 +601,7 @@ int drm_mode_setplane(struct drm_device crtc = drm_crtc_find(dev, plane_req->crtc_id); if (!crtc) { + drm_framebuffer_put(fb); DRM_DEBUG_KMS("Unknown crtc ID %d\n", plane_req->crtc_id); return -ENOENT; Patches currently in stable-queue which might be from nmahale@nvidia.com are queue-4.12/drm-fix-framebuffer-leak.patch