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drm: use drm_file to tag vm-bos

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Rather than using "struct file*", use "struct drm_file*" as tag VM tag for
BOs. This will pave the way for "struct drm_file*" without any "struct
file*" back-pointer.

Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/20160901124837.680-3-dh.herrmann@gmail.com
This commit is contained in:
David Herrmann
2016-09-01 14:48:33 +02:00
committed by Daniel Vetter
parent 75ae95a75d
commit d9a1f0b4eb
11 changed files with 51 additions and 41 deletions
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3
drivers/gpu/drm/radeon/radeon_ttm.c
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@@ -237,7 +237,8 @@ static int radeon_verify_access(struct ttm_buffer_object *bo, struct file *filp)
if (radeon_ttm_tt_has_userptr(bo->ttm))
return -EPERM;
return drm_vma_node_verify_access(&rbo->gem_base.vma_node, filp);
return drm_vma_node_verify_access(&rbo->gem_base.vma_node,
filp->private_data);
}
static void radeon_move_null(struct ttm_buffer_object *bo,