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Searched refs:pages_node (Results 1 – 3 of 3) sorted by relevance

/openbmc/linux/drivers/iommu/iommufd/
H A Dio_pagetable.h41 struct interval_tree_node pages_node; member
73 return area->pages_node.start; in iopt_area_index()
78 return area->pages_node.last; in iopt_area_last_index()
H A Dio_pagetable.c216 area->pages_node.start = start_byte / PAGE_SIZE; in iopt_insert_area()
217 if (check_add_overflow(start_byte, length - 1, &area->pages_node.last)) in iopt_insert_area()
219 area->pages_node.last = area->pages_node.last / PAGE_SIZE; in iopt_insert_area()
220 if (WARN_ON(area->pages_node.last >= pages->npages)) in iopt_insert_area()
240 RB_CLEAR_NODE(&area->pages_node.rb); in iopt_area_alloc()
748 interval_tree_remove(&area->pages_node, &pages->domains_itree); in iopt_unfill_domain()
790 interval_tree_insert(&area->pages_node, in iopt_fill_domain()
809 interval_tree_remove(&area->pages_node, in iopt_fill_domain()
1076 interval_tree_remove(&area->pages_node, &pages->domains_itree); in iopt_area_split()
1077 interval_tree_insert(&lhs->pages_node, &pages->domains_itree); in iopt_area_split()
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H A Dpages.c257 return container_of(node, struct iopt_area, pages_node); in iopt_pages_find_domain_area()
1449 interval_tree_insert(&area->pages_node, &pages->domains_itree); in iopt_area_fill_domains()
1511 WARN_ON(RB_EMPTY_NODE(&area->pages_node.rb)); in iopt_area_unfill_domains()
1512 interval_tree_remove(&area->pages_node, &pages->domains_itree); in iopt_area_unfill_domains()