Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/trace/ring_buffer.c dump_buffer_page() -> rb_fix_abs_ts()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | abs | 0-576460752303423487 |
| DATA_SOURCE | 0 | abs | r rb_event_time_stamp |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING |
kernel/trace/ring_buffer.c rb_buffer_peek() -> rb_fix_abs_ts()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | abs | 0-576460752303423487 |
| DATA_SOURCE | 0 | abs | r rb_event_time_stamp |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &cpu_buffer->reader_lock | ||
| HALF_LOCKED2 | flags |
kernel/trace/ring_buffer.c rb_iter_peek() -> rb_fix_abs_ts()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | abs | 0-576460752303423487 |
| DATA_SOURCE | 0 | abs | r rb_event_time_stamp |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &cpu_buffer->reader_lock | ||
| LOCK2 | flags | ||
| TYPE_LOCK | (struct ring_buffer_per_cpu)->reader_lock |
kernel/trace/ring_buffer.c rb_read_data_buffer() -> rb_fix_abs_ts()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | abs | 0-576460752303423487 |
| DATA_SOURCE | 0 | abs | r rb_event_time_stamp |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING |
kernel/trace/ring_buffer.c rb_update_iter_read_stamp() -> rb_fix_abs_ts()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | abs | 0-576460752303423487 |
| DATA_SOURCE | 0 | abs | r rb_event_time_stamp |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &cpu_buffer->reader_lock | ||
| LOCK2 | flags | ||
| TYPE_LOCK | (struct ring_buffer_per_cpu)->reader_lock |
kernel/trace/ring_buffer.c rb_update_read_stamp() -> rb_fix_abs_ts()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | abs | 0-576460752303423487 |
| DATA_SOURCE | 0 | abs | r rb_event_time_stamp |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &cpu_buffer->reader_lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq |
kernel/trace/ring_buffer.c ring_buffer_event_time_stamp() -> rb_fix_abs_ts()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | abs | 0-576460752303423487 |
| DATA_SOURCE | 0 | abs | r rb_event_time_stamp |
| RX_PATH | |||
| TASK_NOT_RUNNING |