Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/trace/trace_hwlat.c hwlat_hotplug_workfn() -> start_cpu_kthread()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cpu | 0 |
| DATA_SOURCE | 0 | cpu | r debug_smp_processor_id |
| NOCHECK_CALL | |||
| LOCK2 | global &hwlat_data.lock | ||
| LOCK2 | global &trace_types_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct hwlat_data)->lock |
kernel/trace/trace_hwlat.c start_per_cpu_kthreads() -> start_cpu_kthread()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cpu | 0-64 |
| CAPPED_DATA | 0 | cpu | 1 |
| DATA_SOURCE | 0 | cpu | r find_next_bit |
| CONSTRAINT | 0 | cpu | <3035 |
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | global &trace_types_lock |