Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/workqueue.c kick_pool_pick() -> first_idle_worker()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pool | 4096-ptr_max |
| BUF_SIZE | 0 | pool | (-1),2160 |
| BUF_SIZE | 0 | pool | (-1),2160 |
| CAPPED_DATA | 0 | pool | 1 |
| DATA_SOURCE | 0 | pool | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | irq | ||
| HALF_LOCKED2 | rcu_read | ||
| HALF_LOCKED2 | 0 | &pool->lock | |
| TYPE_LOCK | (struct worker_pool)->lock |
kernel/workqueue.c put_unbound_pool() -> first_idle_worker()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pool | 4096-ptr_max |
| BUF_SIZE | 0 | pool | (-1),1080 |
| BUF_SIZE | 0 | pool | (-1),1080 |
| CAPPED_DATA | 0 | &pool->worklist | 1 |
| DATA_SOURCE | 0 | pool | $0 |
| PARAM_COMPARE | 0 | &pool->worklist | == $0->worklist.next |
| BIT_INFO | 0 | pool->flags | 0x2,0xffffffffffffffff |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &wq_pool_attach_mutex | ||
| LOCK2 | irq | ||
| LOCK2 | 0 | &pool->lock | |
| HALF_LOCKED2 | global &wq_pool_mutex | ||
| TYPE_LOCK | (struct worker_pool)->lock |
kernel/workqueue.c put_unbound_pool() -> first_idle_worker()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pool | 4096-ptr_max |
| BUF_SIZE | 0 | pool | (-1),1080 |
| BUF_SIZE | 0 | pool | (-1),1080 |
| CAPPED_DATA | 0 | &pool->worklist | 1 |
| DATA_SOURCE | 0 | pool | $0 |
| PARAM_COMPARE | 0 | &pool->idle_list | != $0->idle_list.next |
| PARAM_COMPARE | 0 | &pool->worklist | == $0->worklist.next |
| BIT_INFO | 0 | pool->flags | 0x2,0xffffffffffffffff |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &wq_pool_attach_mutex | ||
| LOCK2 | irq | ||
| LOCK2 | 0 | &pool->lock | |
| HALF_LOCKED2 | global &wq_pool_mutex | ||
| TYPE_LOCK | (struct worker_pool)->lock |