Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/md/dm-cache-target.c cache_create() -> to_dblock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| UNITS | 0 | b | unit_byte |
| HALF_LOCKED2 | &md->type_lock |
drivers/md/dm-cache-target.c calc_discard_block_range() -> to_dblock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| UNITS | 0 | b | unit_byte |
| HALF_LOCKED2 | &pool->lock |
drivers/md/dm-cache-target.c calc_discard_block_range() -> to_dblock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| HALF_LOCKED2 | &pool->lock |
drivers/md/dm-cache-target.c oblock_to_dblock() -> to_dblock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| NOSPEC | 0 | b | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &cache->lock | ||
| HALF_LOCKED2 | irq |
drivers/md/dm-cache-target.c process_discard_bio() -> to_dblock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| HALF_LOCKED2 | &pool->lock |
drivers/md/dm-cache-target.c set_discard_range() -> to_dblock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 0-18446744073709551614 |
| CAPPED_DATA | 0 | b | 1 |
| CAPPED_DATA | 0 | b | 1 |
| UNITS | 0 | b | unit_byte |
| LOCK2 | &md->suspend_lock | ||
| HALF_LOCKED2 | &cmd->root_lock | ||
| TYPE_LOCK | (struct mapped_device)->suspend_lock |
drivers/md/dm-cache-target.c write_discard_bitset() -> to_dblock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| CAPPED_DATA | 0 | b | 1 |
| LOCK2 | &cache->background_work_lock | ||
| LOCK2 | &md->suspend_lock | ||
| HALF_LOCKED2 | &md->io_barrier | ||
| TYPE_LOCK | (struct cache)->background_work_lock | ||
| TYPE_LOCK | (struct mapped_device)->suspend_lock |
drivers/md/dm-cache-target.c write_discard_bitset() -> to_dblock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| CAPPED_DATA | 0 | b | 1 |
| LOCK2 | &cache->background_work_lock | ||
| LOCK2 | &md->suspend_lock | ||
| HALF_LOCKED2 | &md->io_barrier | ||
| TYPE_LOCK | (struct cache)->background_work_lock | ||
| TYPE_LOCK | (struct mapped_device)->suspend_lock |
drivers/md/dm-cache-metadata.c __load_discards() -> to_dblock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | b | 0 |
| LOCK2 | &cmd->root_lock | ||
| LOCK2 | &md->suspend_lock | ||
| TYPE_LOCK | (struct dm_cache_metadata)->root_lock | ||
| TYPE_LOCK | (struct mapped_device)->suspend_lock |
drivers/md/dm-cache-metadata.c __load_discards() -> to_dblock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| CAPPED_DATA | 0 | b | 1 |
| LOCK2 | &cmd->root_lock | ||
| LOCK2 | &md->suspend_lock | ||
| TYPE_LOCK | (struct dm_cache_metadata)->root_lock | ||
| TYPE_LOCK | (struct mapped_device)->suspend_lock |
drivers/md/dm-cache-metadata.c read_superblock_fields() -> to_dblock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| HALF_LOCKED2 | &cmd->root_lock |