Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/md/dm-cache-target.c cache_create() -> set_cache_size()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cache | 4096-ptr_max |
| PARAM_VALUE | 0 | cache->cache_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | cache->features.io_mode | 0-2 |
| PARAM_VALUE | 0 | cache->features.metadata_version | 1-2 |
| PARAM_VALUE | 0 | cache->features.mode | 0 |
| PARAM_VALUE | 0 | cache->metadata_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | cache->origin_blocks | 0-288230376151711743 |
| PARAM_VALUE | 0 | cache->origin_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | cache->origin_sectors | 1-u64max |
| PARAM_VALUE | 0 | cache->sectors_per_block | 64-2097152 |
| PARAM_VALUE | 0 | cache->sectors_per_block_shift | (-1) |
| PARAM_VALUE | 0 | cache->ti | 4096-ptr_max |
| PARAM_VALUE | 0 | cache->ti->error | 6178336389065121792 |
| PARAM_VALUE | 0 | cache->ti->len | 1-u64max |
| PARAM_VALUE | 0 | cache->ti->table | 4096-ptr_max |
| PARAM_VALUE | 0 | cache->ti->type | 4096-ptr_max |
| BUF_SIZE | 0 | cache | 2416 |
| CAPPED_DATA | 0 | cache->ti->begin | 1 |
| DATA_SOURCE | 0 | cache | r _kzalloc_noprof |
| STR_LEN | 0 | cache->ti->error | 13 |
| TERMINATED | 0 | cache->ti->error | 1 |
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | cache->origin_sectors | |
| NO_OVERFLOW_SIMPLE | 0 | cache->ti->begin | |
| NO_OVERFLOW_SIMPLE | 0 | cache->ti->len | |
| HALF_LOCKED2 | &md->type_lock |
drivers/md/dm-cache-target.c cache_create() -> set_cache_size()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cache | 4096-ptr_max |
| PARAM_VALUE | 0 | cache->cache_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | cache->features.io_mode | 0-2 |
| PARAM_VALUE | 0 | cache->features.metadata_version | 1-2 |
| PARAM_VALUE | 0 | cache->features.mode | 0 |
| PARAM_VALUE | 0 | cache->metadata_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | cache->origin_blocks | 0-288230376151711743 |
| PARAM_VALUE | 0 | cache->origin_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | cache->origin_sectors | 1-u64max |
| PARAM_VALUE | 0 | cache->sectors_per_block | 64-2097152 |
| PARAM_VALUE | 0 | cache->ti | 4096-ptr_max |
| PARAM_VALUE | 0 | cache->ti->error | 6178336389065121792 |
| PARAM_VALUE | 0 | cache->ti->len | 1-u64max |
| PARAM_VALUE | 0 | cache->ti->table | 4096-ptr_max |
| PARAM_VALUE | 0 | cache->ti->type | 4096-ptr_max |
| BUF_SIZE | 0 | cache | 2416 |
| CAPPED_DATA | 0 | cache->ti->begin | 1 |
| DATA_SOURCE | 0 | cache | r _kzalloc_noprof |
| STR_LEN | 0 | cache->ti->error | 13 |
| TERMINATED | 0 | cache->ti->error | 1 |
| POWER_OF_TWO | 0 | cache->sectors_per_block_shift | |
| POWER_OF_TWO | 0 | *cache | |
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | cache->origin_sectors | |
| NO_OVERFLOW_SIMPLE | 0 | cache->ti->begin | |
| NO_OVERFLOW_SIMPLE | 0 | cache->ti->len | |
| HALF_LOCKED2 | &md->type_lock |
drivers/md/dm-cache-target.c resize_cache_dev() -> set_cache_size()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cache | 4096-ptr_max |
| PARAM_VALUE | 0 | cache->cache_dev | 4096-ptr_max |
| PARAM_VALUE | 0 | cache->cache_dev->bdev | 4096-ptr_max |
| PARAM_VALUE | 0 | cache->cmd | 4096-ptr_max |
| PARAM_VALUE | 0 | cache->cmd->cache_blocks | 0-4294967295 |
| PARAM_VALUE | 0 | cache->cmd->changed | 1 |
| PARAM_VALUE | 0 | cache->cmd->dirty_cursor.array_index | 0-67108876 |
| PARAM_VALUE | 0 | cache->cmd->dirty_cursor.bit_index | 0-63 |
| PARAM_VALUE | 0 | cache->cmd->dirty_cursor.cursor.cursor.info->tm->bm->bufio->lock.osq.tail.counter | s32min-s32max |
| PARAM_VALUE | 0 | cache->cmd->dirty_cursor.cursor.cursor.info->tm->bm->bufio->need_reserved_buffers | 0-4294967295 |
| PARAM_VALUE | 0 | cache->cmd->dirty_cursor.entries_remaining | 0-4294967295 |
| PARAM_VALUE | 0 | cache->cmd->fail_io | 0 |
| PARAM_VALUE | 0 | cache->cmd->info.btree_info.tm->bm->bufio->cache.num_locks | 0-4294967295 |
| PARAM_VALUE | 0 | cache->cmd->info.btree_info.tm->bm->bufio->need_reserved_buffers | 0-4294967295 |
| PARAM_VALUE | 0 | cache->cmd->info.btree_info.tm->real->bm->bufio->cache.num_locks | 0-4294967295 |
| PARAM_VALUE | 0 | cache->cmd->info.btree_info.tm->real->bm->bufio->lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | cache->cmd->info.btree_info.tm->real->bm->bufio->lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | cache->cmd->info.btree_info.tm->real->bm->bufio->need_reserved_buffers | 0-4294967295 |
| PARAM_VALUE | 0 | cache->cmd->root_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | cache->cmd->root_lock.first_waiter->handoff_set | 1 |
| PARAM_VALUE | 0 | cache->cmd->root_lock.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 0 | cache->cmd->root_lock.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 0 | cache->cmd->root_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | cache->cmd->root_lock.osq.tail.counter | 0-s32max |
| BUF_SIZE | 0 | cache | 16,40-s32max |
| BUF_SIZE | 0 | cache | 16,40-s32max |
| DATA_SOURCE | 0 | cache | $0 |
| DATA_SOURCE | 1 | size | $1 |
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | cache->cmd->dirty_cursor.cursor.cursor.info->tm->real->bm->bufio->block_size | |
| NO_OVERFLOW_SIMPLE | 0 | cache->cmd->dirty_cursor.cursor.info->btree_info.tm->real->bm->bufio->block_size | |
| LOCK2 | &md->suspend_lock | ||
| TYPE_LOCK | (struct mapped_device)->suspend_lock |