Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/md/dm-snap.c __origin_write() -> dm_exception_table_lock_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 2 | lock | 8185323810292707328 |
| CAPPED_DATA | 0 | &s->list | 1 |
| DATA_SOURCE | 1 | chunk | r sector_to_chunk |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 1 | chunk | 0[c] |
| USER_DATA | 1 | chunk | 0[c] |
| LOCK2 | global &_origins_lock |
drivers/md/dm-snap.c pending_complete() -> dm_exception_table_lock_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | lock | 3712661241485058048 |
| NOCHECK_CALL |
drivers/md/dm-snap.c snapshot_map() -> dm_exception_table_lock_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | s | 4096-ptr_max |
| PARAM_VALUE | 2 | lock | 4075000626682032128 |
| BUF_SIZE | 0 | s | 16,40-s32max |
| BUF_SIZE | 0 | s | 16,40-s32max |
| DATA_SOURCE | 1 | chunk | r sector_to_chunk |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 1 | chunk | 0[c] |
| USER_DATA | 1 | chunk | 0[c] |
| 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 |