Chris Wilson fe4600a548 drm: Release driver tracking before making the object available again ... This is the same bug as we fixed in commit f6cd7daecf ("drm: Release driver references to handle before making it available again"), but now the exposure is via the PRIME lookup tables. If we remove the object/handle from the PRIME lut, then a new request for the same object/fd will generate a new handle, thus for a short window that object is known to userspace by two different handles. Fix this by releasing the driver tracking before PRIME. Fixes: 0ff926c7d4 ("drm/prime: add exported buffers to current fprivs imported buffer list (v2)") Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: David Airlie <airlied@linux.ie> Cc: Daniel Vetter <daniel.vetter@intel.com> Cc: Rob Clark <robdclark@gmail.com> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Thierry Reding <treding@nvidia.com> Cc: stable@vger.kernel.org Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20170819120558.6465-1-chris@chris-wilson.co.uk		2017-08-22 16:03:43 +03:00
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drm	drm: Release driver tracking before making the object available again	2017-08-22 16:03:43 +03:00
host1x	gpu: host1x: Free the IOMMU domain when there is no device to attach	2017-07-27 16:57:34 +02:00
ipu-v3	Linux 4.12-rc5	2017-06-16 13:58:27 +10:00
vga	sched/wait: Rename wait_queue_t => wait_queue_entry_t	2017-06-20 12:18:27 +02:00
Makefile	…