Thomas Hellstrom 598781d711 drm: Fix authentication kernel crash ... If the master tries to authenticate a client using drm_authmagic and that client has already closed its drm file descriptor, either wilfully or because it was terminated, the call to drm_authmagic will dereference a stale pointer into kmalloc'ed memory and corrupt it. Typically this results in a hard system hang. This patch fixes that problem by removing any authentication tokens (struct drm_magic_entry) open for a file descriptor when that file descriptor is closed. Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: stable@vger.kernel.org Signed-off-by: Dave Airlie <airlied@redhat.com>		2012-01-25 09:27:45 +00:00
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i2c	drm: Import driver for the sil164 I2C TMDS transmitter.	2010-08-02 10:21:13 +10:00
ttm	ttm: fix agp since ttm tt rework	2012-01-06 09:34:03 +00:00
Kbuild	drm: Install drm_fourcc.h	2011-12-20 10:02:02 +00:00
drm.h	drm: add an fb creation ioctl that takes a pixel format v5	2011-11-15 19:53:23 +00:00
drmP.h	drm: Fix authentication kernel crash	2012-01-25 09:27:45 +00:00
drm_buffer.h	drm: Add generic multipart buffer.	2010-02-23 09:46:20 +10:00
drm_cache.h	drm/ttm: consolidate cache flushing code in one place.	2009-08-27 09:53:47 +10:00
drm_core.h	drm: Fix support for PCI domains	2010-08-10 08:20:20 +10:00
drm_crtc.h	drm: bump DRM_CONNECTOR_MAX_ENCODER from 2 to 3	2012-01-13 09:01:09 +00:00
drm_crtc_helper.h	drm: Add drm_format_num_planes() utility function	2011-12-20 20:34:32 +00:00
drm_dp_helper.h	drm/radeon/kms: properly set panel mode for eDP	2011-11-01 16:01:58 +00:00
drm_edid.h	drm: support routines for HDMI/DP ELD	2011-09-21 14:52:41 -07:00
drm_encoder_slave.h	drm/kms: no need to return void value (encoder)	2009-08-19 16:06:49 +10:00
drm_fb_helper.h	drm: Take lock around probes for drm_fb_helper_hotplug_event	2011-05-16 12:01:43 +10:00
drm_fixed.h	drm: move radeon_fixed.h to shared drm_fixed.h header	2010-05-18 18:21:33 +10:00
drm_fourcc.h	drm: Add multi buffer plane pixel formats	2011-12-29 11:21:42 +09:00
drm_global.h	drm: move ttm global code to core drm	2010-08-04 09:46:06 +10:00
drm_hashtab.h	drm: Remove unused members from struct drm_open_hash	2011-02-23 11:16:40 +10:00
drm_mem_util.h	drm/ttm: use drm calloc large and free large	2010-03-15 10:31:43 +10:00
drm_memory.h	includecheck fix: include/drm, drm_memory.h	2009-09-20 16:02:58 +05:30
drm_mm.h	drm: mm: fix debug output	2011-05-09 09:14:45 +10:00
drm_mode.h	Merge tag 'v3.2-rc6' of /home/airlied/devel/kernel/linux-2.6 into drm-core-next	2011-12-20 14:43:53 +00:00
drm_os_linux.h	drm/i915: add i915_lp_ring_sync helper	2009-11-05 14:47:07 -08:00
drm_pciids.h	drm/radeon/kms: add some new pci ids	2011-12-14 12:29:03 +00:00
drm_sarea.h	drm: move to kref per-master structures.	2008-12-29 17:47:22 +10:00
drm_sysfs.h	drm: Enable drm drivers to add drm sysfs devices.	2009-08-19 16:08:51 +10:00
drm_usb.h	drm: add usb framework	2011-02-07 13:09:42 +10:00
exynos_drm.h	drm/exynos: added hdmi display support	2011-12-29 11:21:42 +09:00
gma_drm.h	gma500: Move the API	2011-12-06 09:54:23 +00:00
i810_drm.h	drm: reorganise drm tree to be more future proof.	2008-07-14 10:45:01 +10:00
i915_drm.h	drm/i915: Add support for resetting the SO write pointers on gen7.	2012-01-03 09:31:18 -08:00
intel-gtt.h	drm/i915: ILK + VT-d workaround	2011-10-20 15:26:39 -07:00
mga_drm.h	Fix common misspellings	2011-03-31 11:26:23 -03:00
nouveau_drm.h	drm/nv50: support for compression	2011-02-25 06:46:07 +10:00
r128_drm.h	drm: reorganise drm tree to be more future proof.	2008-07-14 10:45:01 +10:00
radeon_drm.h	drm/radeon/kms: remove pointless CS flags priority struct	2012-01-09 12:10:13 +00:00
savage_drm.h	Fix common misspellings	2011-03-31 11:26:23 -03:00
sis_drm.h	drm/sis: track obj->drm_fd relations in the driver	2011-12-22 00:33:15 +01:00
via_drm.h	drm/via: track obj->drm_fd relations in the driver	2011-12-22 00:33:19 +01:00
vmwgfx_drm.h	vmwgfx: Reinstate the update_layout ioctl	2011-11-02 08:30:31 +00:00