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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/ast/ast_ttm.c
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@@ -150,7 +150,8 @@ static int ast_bo_verify_access(struct ttm_buffer_object *bo, struct file *filp)
{
struct ast_bo *astbo = ast_bo(bo);
return drm_vma_node_verify_access(&astbo->gem.vma_node, filp);
return drm_vma_node_verify_access(&astbo->gem.vma_node,
filp->private_data);
}
static int ast_ttm_io_mem_reserve(struct ttm_bo_device *bdev,