linux/include/linux/btree-128.h

/* SPDX-License-Identifier: GPL-2.0 */
extern struct btree_geo btree_geo128;

struct btree_head128 { … };

static inline void btree_init_mempool128(struct btree_head128 *head,
					 mempool_t *mempool)
{ … }

static inline int btree_init128(struct btree_head128 *head)
{ … }

static inline void btree_destroy128(struct btree_head128 *head)
{ … }

static inline void *btree_lookup128(struct btree_head128 *head, u64 k1, u64 k2)
{ … }

static inline void *btree_get_prev128(struct btree_head128 *head,
				      u64 *k1, u64 *k2)
{ … }

static inline int btree_insert128(struct btree_head128 *head, u64 k1, u64 k2,
				  void *val, gfp_t gfp)
{ … }

static inline int btree_update128(struct btree_head128 *head, u64 k1, u64 k2,
				  void *val)
{ … }

static inline void *btree_remove128(struct btree_head128 *head, u64 k1, u64 k2)
{ … }

static inline void *btree_last128(struct btree_head128 *head, u64 *k1, u64 *k2)
{ … }

static inline int btree_merge128(struct btree_head128 *target,
				 struct btree_head128 *victim,
				 gfp_t gfp)
{ … }

void visitor128(void *elem, unsigned long opaque, unsigned long *__key,
		size_t index, void *__func);

visitor128_t;

static inline size_t btree_visitor128(struct btree_head128 *head,
				      unsigned long opaque,
				      visitor128_t func2)
{ … }

static inline size_t btree_grim_visitor128(struct btree_head128 *head,
					   unsigned long opaque,
					   visitor128_t func2)
{ … }

#define btree_for_each_safe128(head, k1, k2, val) …