interval_tree.c 540 B

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  1. // SPDX-License-Identifier: GPL-2.0-only
  2. #include <linux/interval_tree.h>
  3. #include <linux/interval_tree_generic.h>
  4. #include <linux/compiler.h>
  5. #include <linux/export.h>
  6. #define START(node) ((node)->start)
  7. #define LAST(node) ((node)->last)
  8. INTERVAL_TREE_DEFINE(struct interval_tree_node, rb,
  9. unsigned long, __subtree_last,
  10. START, LAST,, interval_tree)
  11. EXPORT_SYMBOL_GPL(interval_tree_insert);
  12. EXPORT_SYMBOL_GPL(interval_tree_remove);
  13. EXPORT_SYMBOL_GPL(interval_tree_iter_first);
  14. EXPORT_SYMBOL_GPL(interval_tree_iter_next);