Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/block/drbd/drbd_worker.c drbd_pause_after() -> _drbd_may_sync_now()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | device | 4096-ptr_max |
| DATA_SOURCE | 0 | device | r idr_get_next |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &resources_mutex | ||
| LOCK2 | irq | ||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | &adm_ctx->resource->adm_mutex | ||
| HALF_LOCKED2 | device->state_mutex |
drivers/block/drbd/drbd_worker.c drbd_resume_next() -> _drbd_may_sync_now()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | device | 4096-ptr_max |
| PARAM_VALUE | 0 | device->state.aftr_isp | 1 |
| DATA_SOURCE | 0 | device | r idr_get_next |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &resources_mutex | ||
| LOCK2 | irq | ||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | &adm_ctx->resource->adm_mutex |
drivers/block/drbd/drbd_worker.c drbd_start_resync() -> _drbd_may_sync_now()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | device | 4096-ptr_max |
| PARAM_VALUE | 0 | device->resource | 4096-ptr_max |
| PARAM_VALUE | 0 | device->state.conn | 10-15,22-31 |
| PARAM_VALUE | 0 | device->state.disk | 1-15 |
| PARAM_VALUE | 0 | device->state_mutex->dep_map->name | 0-255 |
| PARAM_VALUE | 0 | device->state_mutex->first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | device->state_mutex->first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | device->state_mutex->osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | device->state_mutex->wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | device->state_mutex->wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | device->state_mutex->wait_lock.owner_cpu | u32max |
| CAPPED_DATA | 0 | device->state_mutex | 1 |
| DATA_SOURCE | 0 | device | $0 |
| FUZZY_MAX | 0 | device->state.disk | 4 |
| LOCK2 | global &resources_mutex | ||
| LOCK2 | irq | ||
| LOCK2 | 0 | device->state_mutex |