drm/gma500: Use correct unref in the gem bo create function

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commit d3e376f52d upstream.

This is called without dev->struct_mutex held, we need to use the
_unlocked variant.

Never caught in the wild since you'd need an evil userspace which
races a gem_close ioctl call with the in-progress open.

Cc: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Acked-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1448271183-20523-17-git-send-email-daniel.vetter@ffwll.ch
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Daniel Vetter 2015-11-23 10:32:49 +01:00 • committed by Greg Kroah-Hartman

parent bb7d70e1c3

commit ab3b00b70e

1 changed files with 1 additions and 1 deletions

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drivers/gpu/drm/gma500/gem.c

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