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_snapshot.c update_max_tr() -> ring_buffer_record_on()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq |
kernel/trace/trace.c tracer_tracing_on() -> ring_buffer_record_on()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | buffer | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/ring_buffer.c test_ringbuffer() -> ring_buffer_record_on()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | buffer | 4096-ptr_max |
| PARAM_VALUE | 0 | buffer->record_disabled.counter | 0-s32max |
| DATA_SOURCE | 0 | buffer | r __ring_buffer_alloc |
| NOCHECK_CALL |