drm/i915: Warn before mmaping a purgeable buffer.

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Only allow the user to mmap buffers that have not been marked as
purgeable.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>

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Chris Wilson 2009-09-22 18:46:17 +01:00

parent bb6baf76f4

commit ab18282d58

1 changed files with 8 additions and 0 deletions

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drivers/gpu/drm/i915/i915_gem.c

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