| /linux/drivers/md/ |
| A D | dm-cache-policy-internal.h | 22 dm_oblock_t oblock, dm_cblock_t *cblock, in policy_lookup_with_work() argument
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()
49 p->set_dirty(p, cblock); in policy_set_dirty()
54 p->clear_dirty(p, cblock); in policy_clear_dirty()
58 dm_oblock_t oblock, dm_cblock_t cblock, in policy_load_mapping() argument
61 return p->load_mapping(p, oblock, cblock, dirty, hint, hint_valid); in policy_load_mapping()
65 dm_cblock_t cblock) in policy_invalidate_mapping() argument
67 return p->invalidate_mapping(p, cblock); in policy_invalidate_mapping()
71 dm_cblock_t cblock) in policy_get_hint() argument
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| A D | dm-cache-policy.h | 32 dm_cblock_t cblock; 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,
88 void (*set_dirty)(struct dm_cache_policy *p, dm_cblock_t cblock);
89 void (*clear_dirty)(struct dm_cache_policy *p, dm_cblock_t cblock);
96 dm_cblock_t cblock, bool dirty,
103 int (*invalidate_mapping)(struct dm_cache_policy *p, dm_cblock_t cblock);
109 uint32_t (*get_hint)(struct dm_cache_policy *p, dm_cblock_t cblock);
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| A D | dm-cache-target.c | 717 dm_cblock_t cblock) in remap_to_cache() argument
768 remap_to_cache(cache, bio, cblock); in remap_to_cache_dirty()
770 set_dirty(cache, cblock); in remap_to_cache_dirty()
841 remap_to_cache(cache, bio, cblock); in remap_to_origin_and_cache()
1169 dm_cblock_t cblock = op->cblock; in mg_complete() local
1181 force_set_dirty(cache, cblock); in mg_complete()
1199 force_clear_dirty(cache, cblock); in mg_complete()
1206 force_clear_dirty(cache, cblock); in mg_complete()
1558 mg->invalidate_cblock = cblock; in invalidate_start()
1604 dm_cblock_t cblock; in map_bio() local
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| A D | dm-cache-policy-smq.c | 1187 work.cblock = infer_cblock(mq, e); in queue_writeback()
1218 work.cblock = infer_cblock(mq, e); in queue_demotion()
1258 work.cblock = infer_cblock(mq, e); in queue_promotion()
1379 *cblock = infer_cblock(mq, e); in __lookup()
1409 r = __lookup(mq, oblock, cblock, in smq_lookup()
1418 dm_oblock_t oblock, dm_cblock_t *cblock, in smq_lookup_with_work() argument
1463 from_cblock(work->cblock)); in __complete_background_work()
1536 __smq_set_clear_dirty(mq, cblock, true); in smq_set_dirty()
1546 __smq_set_clear_dirty(mq, cblock, false); in smq_clear_dirty()
1550 static unsigned random_level(dm_cblock_t cblock) in random_level() argument
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| A D | dm-cache-metadata.h | 86 int dm_cache_remove_mapping(struct dm_cache_metadata *cmd, dm_cblock_t cblock);
87 int dm_cache_insert_mapping(struct dm_cache_metadata *cmd, dm_cblock_t cblock, dm_oblock_t oblock);
91 dm_cblock_t cblock, bool dirty,
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| A D | dm-cache-metadata.c | 1222 static int __remove(struct dm_cache_metadata *cmd, dm_cblock_t cblock) in __remove() argument
1228 r = dm_array_set_value(&cmd->info, cmd->root, from_cblock(cblock), in __remove()
1237 int dm_cache_remove_mapping(struct dm_cache_metadata *cmd, dm_cblock_t cblock) in dm_cache_remove_mapping() argument
1242 r = __remove(cmd, cblock); in dm_cache_remove_mapping()
1249 dm_cblock_t cblock, dm_oblock_t oblock) in __insert() argument
1255 r = dm_array_set_value(&cmd->info, cmd->root, from_cblock(cblock), in __insert()
1265 dm_cblock_t cblock, dm_oblock_t oblock) in dm_cache_insert_mapping() argument
1270 r = __insert(cmd, cblock, oblock); in dm_cache_insert_mapping()
1510 static int __dump_mapping(void *context, uint64_t cblock, void *leaf) in __dump_mapping() argument
1553 r = dm_array_get_value(&cmd->info, cmd->root, from_cblock(cblock), &value); in __dirty()
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| /linux/tools/perf/ |
| A D | builtin-record.c | 187 cblock->aio_fildes = trace_fd; in record__aio_write()
188 cblock->aio_buf = buf; in record__aio_write()
189 cblock->aio_nbytes = size; in record__aio_write()
190 cblock->aio_offset = off; in record__aio_write()
194 rc = aio_write(cblock); in record__aio_write()
198 cblock->aio_fildes = -1; in record__aio_write()
215 aio_errno = aio_error(cblock); in record__aio_complete()
219 written = aio_ret = aio_return(cblock); in record__aio_complete()
226 rem_size = cblock->aio_nbytes - written; in record__aio_complete()
229 cblock->aio_fildes = -1; in record__aio_complete()
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| /linux/Documentation/admin-guide/device-mapper/ |
| A D | cache.rst | 310 message, which takes an arbitrary number of cblock ranges. Each cblock
312 of values from 5 to 9. Each cblock must be expressed as a decimal
313 value, in the future a variant message that takes cblock ranges
318 invalidate_cblocks [<cblock>|<cblock begin>-<cblock end>]*
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| /linux/fs/xfs/libxfs/ |
| A D | xfs_btree.c | 2928 memcpy(cblock, block, xfs_btree_block_len(cur)); in xfs_btree_new_iroot()
2932 cblock->bb_u.l.bb_blkno = bno; in xfs_btree_new_iroot()
2934 cblock->bb_u.s.bb_blkno = bno; in xfs_btree_new_iroot()
2944 ckp = xfs_btree_key_addr(cur, 1, cblock); in xfs_btree_new_iroot()
2947 cpp = xfs_btree_ptr_addr(cur, 1, cblock); in xfs_btree_new_iroot()
2963 1 - xfs_btree_get_numrecs(cblock), in xfs_btree_new_iroot()
3484 struct xfs_btree_block *cblock; in xfs_btree_kill_iroot() local
3518 numrecs = xfs_btree_get_numrecs(cblock); in xfs_btree_kill_iroot()
3545 ASSERT(block->bb_numrecs == cblock->bb_numrecs); in xfs_btree_kill_iroot()
3548 ckp = xfs_btree_key_addr(cur, 1, cblock); in xfs_btree_kill_iroot()
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| A D | xfs_bmap.c | 546 struct xfs_btree_block *cblock;/* child btree block */ in xfs_bmap_btree_to_extents() local
574 cblock = XFS_BUF_TO_BLOCK(cbp); in xfs_bmap_btree_to_extents()
575 if ((error = xfs_btree_check_block(cur, cblock, 0, cbp))) in xfs_bmap_btree_to_extents()
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