vmap_block_tree 1424 mm/vmalloc.c static RADIX_TREE(vmap_block_tree, GFP_ATOMIC); vmap_block_tree 1501 mm/vmalloc.c err = radix_tree_insert(&vmap_block_tree, vb_idx, vb); vmap_block_tree 1522 mm/vmalloc.c tmp = radix_tree_delete(&vmap_block_tree, vb_idx); vmap_block_tree 1645 mm/vmalloc.c vb = radix_tree_lookup(&vmap_block_tree, vb_idx);