| /linux/drivers/md/ |
| H A D | dm-cache-policy-internal.h | 16 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() argument
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()
48 static inline void policy_set_dirty(struct dm_cache_policy *p, dm_cblock_t cblock) in policy_set_dirty() argument
50 p->set_dirty(p, cblock); in policy_set_dirty()
53 static inline void policy_clear_dirty(struct dm_cache_policy *p, dm_cblock_t cblock) in policy_clear_dirty() argument
55 p->clear_dirty(p, cblock); in policy_clear_dirty()
59 dm_oblock_t oblock, dm_cblock_t cblock, in policy_load_mapping() argument
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| H A D | dm-cache-policy.h | 33 dm_cblock_t cblock; 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,
89 void (*set_dirty)(struct dm_cache_policy *p, dm_cblock_t cblock);
90 void (*clear_dirty)(struct dm_cache_policy *p, dm_cblock_t cblock);
97 dm_cblock_t cblock, bool dirty,
104 int (*invalidate_mapping)(struct dm_cache_policy *p, dm_cblock_t cblock);
110 uint32_t (*get_hint)(struct dm_cache_policy *p, dm_cblock_t cblock);
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| H A D | dm-cache-target.c | 618 static void set_dirty(struct cache *cache, dm_cblock_t cblock) in set_dirty() argument
620 if (!test_and_set_bit(from_cblock(cblock), cache->dirty_bitset)) { in set_dirty()
622 policy_set_dirty(cache->policy, cblock); in set_dirty()
630 static void force_set_dirty(struct cache *cache, dm_cblock_t cblock) in force_set_dirty() argument
632 if (!test_and_set_bit(from_cblock(cblock), cache->dirty_bitset)) in force_set_dirty()
634 policy_set_dirty(cache->policy, cblock); in force_set_dirty()
637 static void force_clear_dirty(struct cache *cache, dm_cblock_t cblock) in force_clear_dirty() argument
639 if (test_and_clear_bit(from_cblock(cblock), cache->dirty_bitset)) { in force_clear_dirty()
644 policy_clear_dirty(cache->policy, cblock); in force_clear_dirty()
730 dm_cblock_t cblock) in remap_to_cache() argument
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| /linux/Documentation/admin-guide/device-mapper/ |
| H 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/ |
| H A D | xfs_btree.c | 3099 struct xfs_btree_block *cblock) in xfs_btree_promote_leaf_iroot() argument
3110 crp = xfs_btree_rec_addr(cur, 1, cblock); in xfs_btree_promote_leaf_iroot()
3137 xfs_btree_get_keys(cur, cblock, kp); in xfs_btree_promote_leaf_iroot()
3159 struct xfs_btree_block *cblock) in xfs_btree_promote_node_iroot() argument
3184 ckp = xfs_btree_key_addr(cur, 1, cblock); in xfs_btree_promote_node_iroot()
3189 cpp = xfs_btree_ptr_addr(cur, 1, cblock); in xfs_btree_promote_node_iroot()
3205 xfs_btree_get_keys(cur, cblock, kp); in xfs_btree_promote_node_iroot()
3229 struct xfs_btree_block *cblock; /* child btree block */ in xfs_btree_new_iroot() local
3259 error = xfs_btree_get_buf_block(cur, &nptr, &cblock, &cbp); in xfs_btree_new_iroot()
3267 memcpy(cblock, block, xfs_btree_block_len(cur)); in xfs_btree_new_iroot()
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| H A D | xfs_bmap.c | 570 struct xfs_btree_block *cblock;/* child btree block */ in xfs_bmap_btree_to_extents() local
601 cblock = XFS_BUF_TO_BLOCK(cbp); in xfs_bmap_btree_to_extents()
602 if ((error = xfs_btree_check_block(cur, cblock, 0, cbp))) in xfs_bmap_btree_to_extents()
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| /linux/tools/perf/ |
| H A D | builtin-record.c | 292 static int record__aio_write(struct aiocb *cblock, int trace_fd, in record__aio_write() argument
297 cblock->aio_fildes = trace_fd; in record__aio_write()
298 cblock->aio_buf = buf; in record__aio_write()
299 cblock->aio_nbytes = size; in record__aio_write()
300 cblock->aio_offset = off; in record__aio_write()
301 cblock->aio_sigevent.sigev_notify = SIGEV_NONE; in record__aio_write()
304 rc = aio_write(cblock); in record__aio_write()
308 cblock->aio_fildes = -1; in record__aio_write()
317 static int record__aio_complete(struct mmap *md, struct aiocb *cblock) in record__aio_complete() argument
325 aio_errno = aio_error(cblock); in record__aio_complete()
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