drm: Don't reference objects in the flink name idr

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There's no reason to keep a reference to objects in the name idr.  Each
handle to an object has a reference to the object and just before we
destroy the last handle we take the object out of the name idr.  Thus,
if an object is in the name idr, there's at least one reference to the
object.

Or to put it another way, the name idr reference will never keep the
object alive.  It just looks like it, which is confusing.

Signed-off-by: Kristian Høgsberg <krh@bitplanet.net>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>

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Kristian Hogsberg 2013-12-02 17:36:17 -08:00 • committed by Dave Airlie

parent 520edd139a

commit ee61c7303f

1 changed files with 0 additions and 15 deletions

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drivers/gpu/drm/drm_gem.c

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