From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:34390 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754301AbdA0JIB (ORCPT ); Fri, 27 Jan 2017 04:08:01 -0500 Subject: Patch "drm/vc4: fix a bounds check" has been added to the 4.9-stable tree To: dan.carpenter@oracle.com, eric@anholt.net, eric@engestrom.ch, gregkh@linuxfoundation.org Cc: , From: Date: Fri, 27 Jan 2017 09:49:22 +0100 Message-ID: <1485506962228180@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/vc4: fix a bounds check to the 4.9-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-vc4-fix-a-bounds-check.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From 21ccc32496b2f63228f5232b3ac0e426e8fb3c31 Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Fri, 13 Jan 2017 10:49:00 +0300 Subject: drm/vc4: fix a bounds check From: Dan Carpenter commit 21ccc32496b2f63228f5232b3ac0e426e8fb3c31 upstream. We accidentally return success even if vc4_full_res_bounds_check() fails. Fixes: d5b1a78a772f ("drm/vc4: Add support for drawing 3D frames.") Signed-off-by: Dan Carpenter Reviewed-by: Eric Engestrom Reviewed-by: Eric Anholt Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/vc4/vc4_render_cl.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/gpu/drm/vc4/vc4_render_cl.c +++ b/drivers/gpu/drm/vc4/vc4_render_cl.c @@ -461,7 +461,7 @@ static int vc4_rcl_surface_setup(struct } ret = vc4_full_res_bounds_check(exec, *obj, surf); - if (!ret) + if (ret) return ret; return 0; Patches currently in stable-queue which might be from dan.carpenter@oracle.com are queue-4.9/fbdev-color-map-copying-bounds-checking.patch queue-4.9/drm-vc4-fix-a-bounds-check.patch