Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/trace/bpf_trace.c perf_event_detach_bpf_prog() -> bpf_prog_array_delete_safe()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | array | 4096-ptr_max |
| PARAM_VALUE | 1 | old_prog | 1-u64max |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &bpf_event_mutex | ||
| HALF_LOCKED2 | &event->child_mutex | ||
| HALF_LOCKED2 | _T->lock |