18 static inline int policy_map(struct dm_cache_policy *p, dm_oblock_t oblock,  in policy_map()  argument
23 	return p->map(p, oblock, can_block, can_migrate, discarded_oblock, bio, locker, result);  in policy_map()
26 static inline int policy_lookup(struct dm_cache_policy *p, dm_oblock_t oblock, dm_cblock_t *cblock)  in policy_lookup()  argument
28 	BUG_ON(!p->lookup);  in policy_lookup()
29 	return p->lookup(p, oblock, cblock);  in policy_lookup()
32 static inline void policy_set_dirty(struct dm_cache_policy *p, dm_oblock_t oblock)  in policy_set_dirty()  argument
34 	if (p->set_dirty)  in policy_set_dirty()
35 		p->set_dirty(p, oblock);  in policy_set_dirty()
38 static inline void policy_clear_dirty(struct dm_cache_policy *p, dm_oblock_t oblock)  in policy_clear_dirty()  argument
40 	if (p->clear_dirty)  in policy_clear_dirty()
41 		p->clear_dirty(p, oblock);  in policy_clear_dirty()
44 static inline int policy_load_mapping(struct dm_cache_policy *p,  in policy_load_mapping()  argument
48 	return p->load_mapping(p, oblock, cblock, hint, hint_valid);  in policy_load_mapping()
51 static inline int policy_walk_mappings(struct dm_cache_policy *p,  in policy_walk_mappings()  argument
54 	return p->walk_mappings ? p->walk_mappings(p, fn, context) : 0;  in policy_walk_mappings()
57 static inline int policy_writeback_work(struct dm_cache_policy *p,  in policy_writeback_work()  argument
62 	return p->writeback_work ? p->writeback_work(p, oblock, cblock, critical_only) : -ENOENT;  in policy_writeback_work()
65 static inline void policy_remove_mapping(struct dm_cache_policy *p, dm_oblock_t oblock)  in policy_remove_mapping()  argument
67 	p->remove_mapping(p, oblock);  in policy_remove_mapping()
70 static inline int policy_remove_cblock(struct dm_cache_policy *p, dm_cblock_t cblock)  in policy_remove_cblock()  argument
72 	return p->remove_cblock(p, cblock);  in policy_remove_cblock()
75 static inline void policy_force_mapping(struct dm_cache_policy *p,  in policy_force_mapping()  argument
78 	return p->force_mapping(p, current_oblock, new_oblock);  in policy_force_mapping()
81 static inline dm_cblock_t policy_residency(struct dm_cache_policy *p)  in policy_residency()  argument
83 	return p->residency(p);  in policy_residency()
86 static inline void policy_tick(struct dm_cache_policy *p, bool can_block)  in policy_tick()  argument
88 	if (p->tick)  in policy_tick()
89 		return p->tick(p, can_block);  in policy_tick()
92 static inline int policy_emit_config_values(struct dm_cache_policy *p, char *result,  in policy_emit_config_values()  argument
96 	if (p->emit_config_values)  in policy_emit_config_values()
97 		return p->emit_config_values(p, result, maxlen, sz_ptr);  in policy_emit_config_values()
104 static inline int policy_set_config_value(struct dm_cache_policy *p,  in policy_set_config_value()  argument
107 	return p->set_config_value ? p->set_config_value(p, key, value) : -EINVAL;  in policy_set_config_value()
150 void dm_cache_policy_destroy(struct dm_cache_policy *p);
155 const char *dm_cache_policy_get_name(struct dm_cache_policy *p);
157 const unsigned *dm_cache_policy_get_version(struct dm_cache_policy *p);
159 size_t dm_cache_policy_get_hint_size(struct dm_cache_policy *p);