Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/trace/trace_fprobe.c enable_trace_fprobe() -> __unregister_trace_fprobe()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tf | 4096-ptr_max |
| CAPPED_DATA | 0 | &tf->tp.list | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | global &event_mutex |
kernel/trace/trace_fprobe.c unregister_trace_fprobe() -> __unregister_trace_fprobe()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tf | 4096-ptr_max |
| PARAM_VALUE | 0 | tf->tp.event | 4096-ptr_max |
| PARAM_VALUE | 0 | tf->tp.event->call.event.node->next->pprev | 1-u64max |
| PARAM_VALUE | 0 | tf->tp.event->call.event.node.next | 0 |
| PARAM_VALUE | 0 | tf->tp.event->call.event.node.next->pprev | 1-u64max |
| PARAM_VALUE | 0 | tf->tp.event->call.event.node.pprev | 0 |
| PARAM_VALUE | 0 | tf->tp.event->call.perf_refcount | 0 |
| DATA_SOURCE | 0 | tf | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &event_mutex |