Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
kernel/locking/rtmutex_api.c raw_spin_unlock_irq_wake() -> wake_q_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | head | 509141807900323840,828948117259419648,8149604758187044864 |
| PARAM_VALUE | 0 | head->first | 1 |
| PARAM_VALUE | 0 | head->lastp | 509141807900323840,828948117259419648,8149604758187044864 |
| BUF_SIZE | 0 | head->lastp | (-1),8 |
| DATA_SOURCE | 0 | head | $1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &lock->wait_lock | ||
| HALF_LOCKED2 | flags | ||
| TYPE_LOCK | (struct rt_mutex_base)->wait_lock |
kernel/locking/rtmutex_api.c raw_spin_unlock_irqrestore_wake() -> wake_q_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | head | 828948117259419648 |
| PARAM_VALUE | 0 | head->first | 1 |
| PARAM_VALUE | 0 | head->lastp | 509141807900323840,828948117259419648,8149604758187044864 |
| DATA_SOURCE | 0 | head | $2 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &lock->wait_lock | ||
| TYPE_LOCK | (struct rt_mutex_base)->wait_lock |
kernel/futex/pi.c raw_spin_unlock_irq_wake() -> wake_q_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | head | 8149604758187044864 |
| PARAM_VALUE | 0 | head->first | 1 |
| PARAM_VALUE | 0 | head->lastp | 509141807900323840,828948117259419648,8149604758187044864 |
| DATA_SOURCE | 0 | head | $1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| NOCHECK_CALL | |||
| LOCK2 | &hb->lock | ||
| LOCK2 | &q.pi_state->pi_mutex.wait_lock | ||
| TYPE_LOCK | (struct futex_hash_bucket)->lock | ||
| TYPE_LOCK | (struct rt_mutex_base)->wait_lock |
kernel/locking/rwsem.c rwsem_del_wake_waiter() -> wake_q_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | head | 427825894435201024,6589195356528197632 |
| PARAM_VALUE | 0 | head->first | 1 |
| PARAM_VALUE | 0 | head->lastp | 4096-ptr_max |
| DATA_SOURCE | 0 | head | $2 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| NOCHECK_CALL | |||
| LOCK2 | &sem->wait_lock | ||
| LOCK2 | irq | ||
| TYPE_LOCK | (struct rw_semaphore)->wait_lock |
kernel/locking/mutex.c raw_spin_unlock_irqrestore_wake() -> wake_q_init()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | head | 6834645599364517888 |
| PARAM_VALUE | 0 | head->first | 1 |
| PARAM_VALUE | 0 | head->lastp | 4096-ptr_max |
| DATA_SOURCE | 0 | head | $2 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &lock->wait_lock | ||
| TYPE_LOCK | (struct mutex)->wait_lock |