Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/events/core.c perf_iterate_sb_cpu() -> perf_iterate_sb_cpu param 0()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | event | 4096-ptr_max |
| PARAM_VALUE | 0 | event->cgrp | 0,4096-ptr_max |
| PARAM_VALUE | 0 | event->cpu | (-1)-0 |
| PARAM_VALUE | 0 | event->ctx | 1-u64max |
| PARAM_VALUE | 0 | event->state | 0-s32max |
| PARAM_VALUE | 1 | data | 4096-ptr_max |
| BUF_SIZE | 1 | data | (-1),32,40,48,144 |
| BUF_SIZE | 1 | data | (-1),32,40,48,144 |
| DATA_SOURCE | 1 | data | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | rcu_read |
kernel/events/core.c perf_iterate_ctx() -> perf_iterate_ctx param 1()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | data | 0,4096-ptr_max |
| BUF_SIZE | 1 | data | (-1),16,32,40,48,144 |
| BUF_SIZE | 1 | data | (-1),16,32,40,48,144 |
| DATA_SOURCE | 1 | data | $2 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | &tsk->signal->exec_update_lock |