drm_vma_offset_exact_lookup_locked — Look up node by exact address
struct drm_vma_offset_node * drm_vma_offset_exact_lookup_locked ( | struct drm_vma_offset_manager * mgr, |
unsigned long start, | |
unsigned long pages) ; |
mgr
Manager object
start
Start address (page-based, not byte-based)
pages
Size of object (page-based)
Same as drm_vma_offset_lookup_locked
but does not allow any offset into the node.
It only returns the exact object with the given start address.