Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 4 files:
- kernel/trace/ring_buffer.c, line 5532
- kernel/trace/ring_buffer_benchmark.c, line 302
- kernel/trace/trace.c
- kernel/trace/trace_mmiotrace.c, line 123
Smatch caller information:
kernel/trace/trace_mmiotrace.c count_overruns() -> ring_buffer_overruns()
| Type | Parameter | Key | Value |
|---|---|---|---|
| LOCK2 | _T->lock |
kernel/trace/ring_buffer_benchmark.c ring_buffer_producer() -> ring_buffer_overruns()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | buffer | 4096-ptr_max |
kernel/trace/trace.c __tracing_open() -> ring_buffer_overruns()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &trace_types_lock |
kernel/trace/trace.c trace_init_iter() -> ring_buffer_overruns()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | flags |