From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga03.intel.com ([134.134.136.65]:15954 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754116AbbGNKNR (ORCPT ); Tue, 14 Jul 2015 06:13:17 -0400 From: Tvrtko Ursulin To: Intel-gfx@lists.freedesktop.org Cc: Tvrtko Ursulin , Daniel Vetter , stable@vger.kernel.org Subject: [PATCH 1/2] drm/i915: Forward all core DRM ioctls to core compat handling Date: Tue, 14 Jul 2015 11:13:07 +0100 Message-Id: <1436868788-31721-1-git-send-email-tvrtko.ursulin@linux.intel.com> Sender: stable-owner@vger.kernel.org List-ID: From: Tvrtko Ursulin Previously only core DRM ioctls under the DRM_COMMAND_BASE were being forwarded, but the drm.h header suggests (and reality confirms) ones after (and including) DRM_COMMAND_END should be forwarded as well. Signed-off-by: Tvrtko Ursulin Cc: Daniel Vetter Cc: stable@vger.kernel.org --- drivers/gpu/drm/i915/i915_ioc32.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/i915_ioc32.c b/drivers/gpu/drm/i915/i915_ioc32.c index 176de6322e4d..23aa04cded6b 100644 --- a/drivers/gpu/drm/i915/i915_ioc32.c +++ b/drivers/gpu/drm/i915/i915_ioc32.c @@ -204,7 +204,7 @@ long i915_compat_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) drm_ioctl_compat_t *fn = NULL; int ret; - if (nr < DRM_COMMAND_BASE) + if (nr < DRM_COMMAND_BASE || nr >= DRM_COMMAND_END) return drm_compat_ioctl(filp, cmd, arg); if (nr < DRM_COMMAND_BASE + ARRAY_SIZE(i915_compat_ioctls)) -- 2.4.2