Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
kernel/trace/trace.c __event_trigger_test_discard() -> event_triggers_call()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | file | 4096-ptr_max |
| PARAM_VALUE | 0 | file->flags | 128-u64max |
| DATA_SOURCE | 0 | file | $0 |
| DATA_SOURCE | 1 | buffer | $1 |
| DATA_SOURCE | 2 | rec | $3 |
| DATA_SOURCE | 3 | event | $2 |
kernel/trace/trace.c write_marker_to_buffer() -> event_triggers_call()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | file | 4096-ptr_max |
| PARAM_VALUE | 1 | buffer | 4096-ptr_max |
| PARAM_VALUE | 1 | buffer->record_disabled.counter | 0 |
| PARAM_VALUE | 2 | rec | 4096-ptr_max |
| PARAM_VALUE | 3 | event | 4096-ptr_max |
| PARAM_VALUE | 3 | event->type_len | 0-29 |
| CAPPED_DATA | 0 | &file->triggers | 1 |
| CAPPED_DATA | 1 | buffer | 1 |
| DATA_SOURCE | 2 | rec | r ring_buffer_event_data |
| DATA_SOURCE | 3 | event | r __trace_buffer_lock_reserve |
| PARAM_COMPARE | 0 | &file->triggers | != $0->triggers.next |
| PREEMPT_ADD | <- disables preempt | ||
| HALF_LOCKED2 | rcu_read |
kernel/trace/trace_events.c __event_trigger_test_discard() -> event_triggers_call()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | file | 4643662663543836672 |
| PARAM_VALUE | 0 | file->flags | 0 |
| PARAM_VALUE | 0 | file->tr | 4096-ptr_max |
| PARAM_VALUE | 1 | buffer | 4096-ptr_max |
| PARAM_VALUE | 2 | rec | 4096-ptr_max |
| PARAM_VALUE | 3 | event | 4096-ptr_max |
| PARAM_VALUE | 3 | event->type_len | 0-29 |
| DATA_SOURCE | 0 | file | $0 |
| DATA_SOURCE | 1 | buffer | $1 |
| DATA_SOURCE | 2 | rec | $3 |
| DATA_SOURCE | 3 | event | $2 |
| PREEMPT_ADD |
kernel/trace/trace_events_trigger.c __trace_trigger_soft_disabled() -> event_triggers_call()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | file | 4096-ptr_max |
| PARAM_VALUE | 0 | file->flags | 64-u64max |
| PARAM_VALUE | 1 | buffer | 0 |
| PARAM_VALUE | 2 | rec | 0 |
| PARAM_VALUE | 3 | event | 0 |
| DATA_SOURCE | 0 | file | $0 |
| NOCHECK_CALL |