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- #ifndef _ZBUD_H_
- #define _ZBUD_H_
- #include <linux/types.h>
- struct zbud_pool;
- struct zbud_ops {
- int (*evict)(struct zbud_pool *pool, unsigned long handle);
- };
- struct zbud_pool *zbud_create_pool(gfp_t gfp, const struct zbud_ops *ops);
- void zbud_destroy_pool(struct zbud_pool *pool);
- int zbud_alloc(struct zbud_pool *pool, size_t size, gfp_t gfp,
- unsigned long *handle);
- void zbud_free(struct zbud_pool *pool, unsigned long handle);
- int zbud_reclaim_page(struct zbud_pool *pool, unsigned int retries);
- void *zbud_map(struct zbud_pool *pool, unsigned long handle);
- void zbud_unmap(struct zbud_pool *pool, unsigned long handle);
- u64 zbud_get_pool_size(struct zbud_pool *pool);
- #endif /* _ZBUD_H_ */
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