Lines Matching refs:pfn_list
98 struct rb_root pfn_list; /* Ex-user pinned pfn list */
265 for (p = rb_first(&dma->pfn_list); p; p = rb_next(p)) {
326 struct rb_node *node = dma->pfn_list.rb_node;
347 link = &dma->pfn_list.rb_node;
359 rb_insert_color(&new->node, &dma->pfn_list);
364 rb_erase(&old->node, &dma->pfn_list);
1111 WARN_ON(!RB_EMPTY_ROOT(&dma->pfn_list));
1385 if (!RB_EMPTY_ROOT(&dma->pfn_list)) {
1643 dma->pfn_list = RB_ROOT;
2360 p = rb_first(&dma->pfn_list);