Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/block/rbd.c rbd_obj_read_from_parent() -> rbd_img_request_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | img_request | 1-u64max |
| PARAM_VALUE | 2 | op_type | 1 |
| DATA_SOURCE | 0 | img_request | r kmem_cache_alloc_noprof |
| PREEMPT_ADD | |||
| NOCHECK_CALL | |||
| LOCK2 | &obj_req->state_mutex | ||
| HALF_LOCKED2 | &img_req->state_mutex | ||
| TYPE_LOCK | (struct rbd_obj_request)->state_mutex |
drivers/block/rbd.c rbd_queue_rq() -> rbd_img_request_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | op_type | 1-4 |
| BUF_SIZE | 1 | rbd_dev | 128,736,792,816,1000-s32max |
| BUF_SIZE | 1 | rbd_dev | 128,736,792,816,1000-s32max |
| DATA_SOURCE | 0 | img_request | r blk_mq_rq_to_pdu |
| FUZZY_MAX | 2 | op_type | 4 |
| HARD_MAX | 2 | op_type | 4 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | rbd_dev | unit_byte |
| HALF_LOCKED2 | __tag_set->srcu | ||
| HALF_LOCKED2 | rcu_read |