Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
kernel/sched/build_utility.c rq_attach_root() -> set_rq_offline()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 4096-ptr_max |
| PARAM_VALUE | 0 | rq->__lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rq->__lock.owner_cpu | 0 |
| PARAM_VALUE | 0 | rq->__lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 0 | rq->clock_update_flags | 0-3 |
| PARAM_VALUE | 0 | rq->cpu | 0-s32max |
| PARAM_VALUE | 0 | rq->rd | 4096-ptr_max |
| PARAM_VALUE | 0 | rq->rd->online->bits | 4096-ptr_max |
| DATA_SOURCE | 0 | rq | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &sched_domains_mutex | ||
| LOCK2 | rcu_read | ||
| LOCK2 | rf.flags | ||
| LOCK2 | 0 | rq |
kernel/sched/core.c sched_set_rq_offline() -> set_rq_offline()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rq | 4096-ptr_max |
| PARAM_VALUE | 0 | rq->__lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rq->__lock.owner_cpu | 0 |
| PARAM_VALUE | 0 | rq->__lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 0 | rq->clock_update_flags | 0-3 |
| PARAM_VALUE | 0 | rq->nohz_tick_stopped | 0 |
| PARAM_VALUE | 0 | rq->rd | 4096-ptr_max |
| PARAM_VALUE | 0 | rq->rd->span->bits | 4096-ptr_max |
| DATA_SOURCE | 0 | rq | $0 |
| STR_LEN | 0 | rq | (-1),8-9,11-29,31-34,38 |
| STR_LEN | 0 | rq | (-1),8-9,11-29,31-34,38 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | rf.flags | ||
| LOCK2 | 0 | rq | |
| HALF_LOCKED2 | global &cpuhp_state_mutex | ||
| HALF_LOCKED2 | irq |