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Searched refs:oblock (Results 1 - 16 of 16) sorted by relevance

/kernel/linux/linux-5.10/drivers/md/
H A Ddm-cache-policy-internal.h15 static inline int policy_lookup(struct dm_cache_policy *p, dm_oblock_t oblock, dm_cblock_t *cblock, in policy_lookup() argument
18 return p->lookup(p, oblock, cblock, data_dir, fast_copy, background_queued); in policy_lookup()
22 dm_oblock_t oblock, dm_cblock_t *cblock, in policy_lookup_with_work()
28 return p->lookup(p, oblock, cblock, data_dir, fast_copy, NULL); in policy_lookup_with_work()
31 return p->lookup_with_work(p, oblock, cblock, data_dir, fast_copy, work); in policy_lookup_with_work()
58 dm_oblock_t oblock, dm_cblock_t cblock, in policy_load_mapping()
61 return p->load_mapping(p, oblock, cblock, dirty, hint, hint_valid); in policy_load_mapping()
21 policy_lookup_with_work(struct dm_cache_policy *p, dm_oblock_t oblock, dm_cblock_t *cblock, int data_dir, bool fast_copy, struct policy_work **work) policy_lookup_with_work() argument
57 policy_load_mapping(struct dm_cache_policy *p, dm_oblock_t oblock, dm_cblock_t cblock, bool dirty, uint32_t hint, bool hint_valid) policy_load_mapping() argument
H A Ddm-cache-background-tracker.c90 cmp = cmp_oblock(w->work.oblock, nw->work.oblock); in __insert_pending()
109 dm_oblock_t oblock) in __find_pending()
118 cmp = cmp_oblock(w->work.oblock, oblock); in __find_pending()
195 * bit of work for the same oblock. in btracker_queue()
243 dm_oblock_t oblock) in btracker_promotion_already_present()
245 return __find_pending(b, oblock) != NULL; in btracker_promotion_already_present()
108 __find_pending(struct background_tracker *b, dm_oblock_t oblock) __find_pending() argument
242 btracker_promotion_already_present(struct background_tracker *b, dm_oblock_t oblock) btracker_promotion_already_present() argument
H A Ddm-cache-policy.h31 dm_oblock_t oblock; member
56 int (*lookup)(struct dm_cache_policy *p, dm_oblock_t oblock, dm_cblock_t *cblock,
69 dm_oblock_t oblock, dm_cblock_t *cblock,
95 int (*load_mapping)(struct dm_cache_policy *p, dm_oblock_t oblock,
H A Ddm-cache-policy-smq.c48 dm_oblock_t oblock; member
624 unsigned h = hash_64(from_oblock(e->oblock), ht->hash_bits); in h_insert()
628 static struct entry *__h_lookup(struct smq_hash_table *ht, unsigned h, dm_oblock_t oblock, in __h_lookup() argument
635 if (e->oblock == oblock) in __h_lookup()
656 static struct entry *h_lookup(struct smq_hash_table *ht, dm_oblock_t oblock) in h_lookup() argument
659 unsigned h = hash_64(from_oblock(oblock), ht->hash_bits); in h_lookup()
661 e = __h_lookup(ht, h, oblock, &prev); in h_lookup()
676 unsigned h = hash_64(from_oblock(e->oblock), ht->hash_bits); in h_remove()
683 e = __h_lookup(ht, h, e->oblock, in h_remove()
1232 queue_promotion(struct smq_policy *mq, dm_oblock_t oblock, struct policy_work **workp) queue_promotion() argument
1371 __lookup(struct smq_policy *mq, dm_oblock_t oblock, dm_cblock_t *cblock, int data_dir, bool fast_copy, struct policy_work **work, bool *background_work) __lookup() argument
1406 smq_lookup(struct dm_cache_policy *p, dm_oblock_t oblock, dm_cblock_t *cblock, int data_dir, bool fast_copy, bool *background_work) smq_lookup() argument
1423 smq_lookup_with_work(struct dm_cache_policy *p, dm_oblock_t oblock, dm_cblock_t *cblock, int data_dir, bool fast_copy, struct policy_work **work) smq_lookup_with_work() argument
1561 smq_load_mapping(struct dm_cache_policy *p, dm_oblock_t oblock, dm_cblock_t cblock, bool dirty, uint32_t hint, bool hint_valid) smq_load_mapping() argument
[all...]
H A Ddm-cache-metadata.h87 int dm_cache_insert_mapping(struct dm_cache_metadata *cmd, dm_cblock_t cblock, dm_oblock_t oblock);
90 typedef int (*load_mapping_fn)(void *context, dm_oblock_t oblock,
H A Ddm-cache-target.c32 * oblock: index of an origin block
339 * origin. If a write goes to a cached oblock, then the cache
643 static bool bio_detain_shared(struct cache *cache, dm_oblock_t oblock, struct bio *bio) in bio_detain_shared() argument
648 dm_oblock_t end = to_oblock(from_oblock(oblock) + 1ULL); in bio_detain_shared()
653 build_key(oblock, end, &key); in bio_detain_shared()
734 static dm_dblock_t oblock_to_dblock(struct cache *cache, dm_oblock_t oblock) in oblock_to_dblock() argument
736 return to_dblock(block_div(from_oblock(oblock), in oblock_to_dblock()
818 dm_oblock_t oblock, bool bio_has_pbd) in __remap_to_origin_clear_discard()
824 clear_discard(cache, oblock_to_dblock(cache, oblock)); in __remap_to_origin_clear_discard()
828 dm_oblock_t oblock) in remap_to_origin_clear_discard()
817 __remap_to_origin_clear_discard(struct cache *cache, struct bio *bio, dm_oblock_t oblock, bool bio_has_pbd) __remap_to_origin_clear_discard() argument
827 remap_to_origin_clear_discard(struct cache *cache, struct bio *bio, dm_oblock_t oblock) remap_to_origin_clear_discard() argument
834 remap_to_cache_dirty(struct cache *cache, struct bio *bio, dm_oblock_t oblock, dm_cblock_t cblock) remap_to_cache_dirty() argument
896 remap_to_origin_and_cache(struct cache *cache, struct bio *bio, dm_oblock_t oblock, dm_cblock_t cblock) remap_to_origin_and_cache() argument
1617 invalidate_start(struct cache *cache, dm_cblock_t cblock, dm_oblock_t oblock, struct bio *bio) invalidate_start() argument
2845 load_mapping(void *context, dm_oblock_t oblock, dm_cblock_t cblock, bool dirty, uint32_t hint, bool hint_valid) load_mapping() argument
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H A Ddm-cache-metadata.c726 * value are the oblock and the low 16 bit the flags.
1251 dm_cblock_t cblock, dm_oblock_t oblock) in __insert()
1254 __le64 value = pack_value(oblock, M_VALID); in __insert()
1267 dm_cblock_t cblock, dm_oblock_t oblock) in dm_cache_insert_mapping()
1272 r = __insert(cmd, cblock, oblock); in dm_cache_insert_mapping()
1341 dm_oblock_t oblock; in __load_mapping_v1() local
1347 unpack_value(mapping, &oblock, &flags); in __load_mapping_v1()
1357 r = fn(context, oblock, to_cblock(cb), dirty, in __load_mapping_v1()
1383 dm_oblock_t oblock; in __load_mapping_v2() local
1389 unpack_value(mapping, &oblock, in __load_mapping_v2()
1250 __insert(struct dm_cache_metadata *cmd, dm_cblock_t cblock, dm_oblock_t oblock) __insert() argument
1266 dm_cache_insert_mapping(struct dm_cache_metadata *cmd, dm_cblock_t cblock, dm_oblock_t oblock) dm_cache_insert_mapping() argument
1516 dm_oblock_t oblock; __dump_mapping() local
1552 dm_oblock_t oblock; __dirty() local
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H A Ddm-cache-background-tracker.h42 dm_oblock_t oblock);
/kernel/linux/linux-6.6/drivers/md/
H A Ddm-cache-policy-internal.h16 static inline int policy_lookup(struct dm_cache_policy *p, dm_oblock_t oblock, dm_cblock_t *cblock, in policy_lookup() argument
19 return p->lookup(p, oblock, cblock, data_dir, fast_copy, background_queued); in policy_lookup()
23 dm_oblock_t oblock, dm_cblock_t *cblock, in policy_lookup_with_work()
29 return p->lookup(p, oblock, cblock, data_dir, fast_copy, NULL); in policy_lookup_with_work()
32 return p->lookup_with_work(p, oblock, cblock, data_dir, fast_copy, work); in policy_lookup_with_work()
59 dm_oblock_t oblock, dm_cblock_t cblock, in policy_load_mapping()
62 return p->load_mapping(p, oblock, cblock, dirty, hint, hint_valid); in policy_load_mapping()
22 policy_lookup_with_work(struct dm_cache_policy *p, dm_oblock_t oblock, dm_cblock_t *cblock, int data_dir, bool fast_copy, struct policy_work **work) policy_lookup_with_work() argument
58 policy_load_mapping(struct dm_cache_policy *p, dm_oblock_t oblock, dm_cblock_t cblock, bool dirty, uint32_t hint, bool hint_valid) policy_load_mapping() argument
H A Ddm-cache-background-tracker.c99 cmp = cmp_oblock(w->work.oblock, nw->work.oblock); in __insert_pending()
118 dm_oblock_t oblock) in __find_pending()
127 cmp = cmp_oblock(w->work.oblock, oblock); in __find_pending()
204 * bit of work for the same oblock. in btracker_queue()
252 dm_oblock_t oblock) in btracker_promotion_already_present()
254 return __find_pending(b, oblock) != NULL; in btracker_promotion_already_present()
117 __find_pending(struct background_tracker *b, dm_oblock_t oblock) __find_pending() argument
251 btracker_promotion_already_present(struct background_tracker *b, dm_oblock_t oblock) btracker_promotion_already_present() argument
H A Ddm-cache-policy.h32 dm_oblock_t oblock; member
57 int (*lookup)(struct dm_cache_policy *p, dm_oblock_t oblock, dm_cblock_t *cblock,
70 dm_oblock_t oblock, dm_cblock_t *cblock,
96 int (*load_mapping)(struct dm_cache_policy *p, dm_oblock_t oblock,
H A Ddm-cache-policy-smq.c49 dm_oblock_t oblock; member
626 unsigned int h = hash_64(from_oblock(e->oblock), ht->hash_bits); in h_insert()
631 static struct entry *__h_lookup(struct smq_hash_table *ht, unsigned int h, dm_oblock_t oblock, in __h_lookup() argument
638 if (e->oblock == oblock) in __h_lookup()
659 static struct entry *h_lookup(struct smq_hash_table *ht, dm_oblock_t oblock) in h_lookup() argument
662 unsigned int h = hash_64(from_oblock(oblock), ht->hash_bits); in h_lookup()
664 e = __h_lookup(ht, h, oblock, &prev); in h_lookup()
679 unsigned int h = hash_64(from_oblock(e->oblock), ht->hash_bits); in h_remove()
686 e = __h_lookup(ht, h, e->oblock, in h_remove()
1237 queue_promotion(struct smq_policy *mq, dm_oblock_t oblock, struct policy_work **workp) queue_promotion() argument
1376 __lookup(struct smq_policy *mq, dm_oblock_t oblock, dm_cblock_t *cblock, int data_dir, bool fast_copy, struct policy_work **work, bool *background_work) __lookup() argument
1411 smq_lookup(struct dm_cache_policy *p, dm_oblock_t oblock, dm_cblock_t *cblock, int data_dir, bool fast_copy, bool *background_work) smq_lookup() argument
1428 smq_lookup_with_work(struct dm_cache_policy *p, dm_oblock_t oblock, dm_cblock_t *cblock, int data_dir, bool fast_copy, struct policy_work **work) smq_lookup_with_work() argument
1566 smq_load_mapping(struct dm_cache_policy *p, dm_oblock_t oblock, dm_cblock_t cblock, bool dirty, uint32_t hint, bool hint_valid) smq_load_mapping() argument
[all...]
H A Ddm-cache-metadata.h88 int dm_cache_insert_mapping(struct dm_cache_metadata *cmd, dm_cblock_t cblock, dm_oblock_t oblock);
91 typedef int (*load_mapping_fn)(void *context, dm_oblock_t oblock,
H A Ddm-cache-target.c34 * oblock: index of an origin block
270 * origin. If a write goes to a cached oblock, then the cache
577 static bool bio_detain_shared(struct cache *cache, dm_oblock_t oblock, struct bio *bio) in bio_detain_shared() argument
582 dm_oblock_t end = to_oblock(from_oblock(oblock) + 1ULL); in bio_detain_shared()
587 build_key(oblock, end, &key); in bio_detain_shared()
668 static dm_dblock_t oblock_to_dblock(struct cache *cache, dm_oblock_t oblock) in oblock_to_dblock() argument
670 return to_dblock(block_div(from_oblock(oblock), in oblock_to_dblock()
756 dm_oblock_t oblock) in remap_to_origin_clear_discard()
762 clear_discard(cache, oblock_to_dblock(cache, oblock)); in remap_to_origin_clear_discard()
766 dm_oblock_t oblock, dm_cblock_ in remap_to_cache_dirty()
755 remap_to_origin_clear_discard(struct cache *cache, struct bio *bio, dm_oblock_t oblock) remap_to_origin_clear_discard() argument
765 remap_to_cache_dirty(struct cache *cache, struct bio *bio, dm_oblock_t oblock, dm_cblock_t cblock) remap_to_cache_dirty() argument
828 remap_to_origin_and_cache(struct cache *cache, struct bio *bio, dm_oblock_t oblock, dm_cblock_t cblock) remap_to_origin_and_cache() argument
1559 invalidate_start(struct cache *cache, dm_cblock_t cblock, dm_oblock_t oblock, struct bio *bio) invalidate_start() argument
2794 load_mapping(void *context, dm_oblock_t oblock, dm_cblock_t cblock, bool dirty, uint32_t hint, bool hint_valid) load_mapping() argument
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H A Ddm-cache-metadata.c730 * value are the oblock and the low 16 bit the flags.
1257 dm_cblock_t cblock, dm_oblock_t oblock) in __insert()
1260 __le64 value = pack_value(oblock, M_VALID); in __insert()
1274 dm_cblock_t cblock, dm_oblock_t oblock) in dm_cache_insert_mapping()
1279 r = __insert(cmd, cblock, oblock); in dm_cache_insert_mapping()
1348 dm_oblock_t oblock; in __load_mapping_v1() local
1354 unpack_value(mapping, &oblock, &flags); in __load_mapping_v1()
1364 r = fn(context, oblock, to_cblock(cb), dirty, in __load_mapping_v1()
1390 dm_oblock_t oblock; in __load_mapping_v2() local
1396 unpack_value(mapping, &oblock, in __load_mapping_v2()
1256 __insert(struct dm_cache_metadata *cmd, dm_cblock_t cblock, dm_oblock_t oblock) __insert() argument
1273 dm_cache_insert_mapping(struct dm_cache_metadata *cmd, dm_cblock_t cblock, dm_oblock_t oblock) dm_cache_insert_mapping() argument
1522 dm_oblock_t oblock; __dump_mapping() local
1558 dm_oblock_t oblock; __dirty() local
[all...]
H A Ddm-cache-background-tracker.h77 dm_oblock_t oblock);

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