Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/md/dm-thin.c __process_bio_read_only() -> dm_thin_find_block()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | td->changed | 0-1 |
| PARAM_VALUE | 2 | can_issue_io | 1 |
| PARAM_VALUE | 3 | result | 9221091887728422912 |
| DATA_SOURCE | 1 | block | r get_bio_block |
| LOCK2 | &pool->lock |
drivers/md/dm-thin.c process_cell() -> dm_thin_find_block()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | td->changed | 0-1 |
| PARAM_VALUE | 2 | can_issue_io | 1 |
| PARAM_VALUE | 3 | result | 7142122345370357760 |
| DATA_SOURCE | 1 | block | r get_bio_block |
| HALF_LOCKED2 | &pool->lock |
drivers/md/dm-thin.c thin_bio_map() -> dm_thin_find_block()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | td | 4096-ptr_max |
| PARAM_VALUE | 2 | can_issue_io | 0 |
| PARAM_VALUE | 3 | result | 3691177623758807040 |
| DATA_SOURCE | 1 | block | r get_bio_block |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &md->io_barrier | ||
| HALF_LOCKED2 | &bio->bi_bdev->bd_queue->queue_lock | ||
| HALF_LOCKED2 | &md->swap_bios_semaphore | ||
| TYPE_LOCK | (struct mapped_device)->io_barrier |