Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
block/blk-core.c bio_start_io_acct() -> bdev_start_io_acct()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bdev->bd_queue->dev->power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 1 | op | 0-255 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | bdev->bd_queue->last_merge->__sector | 0-u64max |
| USER_DATA | 0 | bdev->bd_queue->last_merge->__sector | 0-u64max |
| NO_OVERFLOW_SIMPLE | 0 | bdev->bd_disk->queue->queue_hw_ctx | |
| NO_OVERFLOW_SIMPLE | 0 | bdev->bd_disk->queue->stats | |
| UNITS | 0 | bdev | unit_byte |
| UNITS | 2 | start_time | unit_jiffy |
| HALF_LOCKED2 | 0 | &bdev->bd_queue->queue_lock |
drivers/md/dm.c dm_io_acct() -> bdev_start_io_acct()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | op | 0-255 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | bdev | unit_byte |
| UNITS | 2 | start_time | unit_jiffy |
drivers/nvme/host/multipath.c nvme_mpath_start_request() -> bdev_start_io_acct()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | op | 0-255 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 2 | start_time | unit_jiffy |