Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
kernel/trace/trace_eprobe.c new_eprobe_trigger() -> create_event_filter()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tr | 4096-ptr_max |
| PARAM_VALUE | 2 | filter_str | 1-u64max |
| PARAM_VALUE | 3 | set_str | 0 |
| PARAM_VALUE | 4 | filterp | 7241527077345456128 |
| PARAM_VALUE | 4 | *filterp | 0 |
| BUF_SIZE | 2 | filter_str | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | _T->lock |
kernel/trace/trace_eprobe.c trace_eprobe_parse_filter() -> create_event_filter()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tr | 0,4155991700693118976 |
| PARAM_VALUE | 2 | filter_str | 16,4096-ptr_max |
| PARAM_VALUE | 3 | set_str | 1 |
| PARAM_VALUE | 4 | filterp | 1072659582075691008 |
| PARAM_VALUE | 4 | *filterp | 0 |
| BUF_SIZE | 2 | filter_str | 0-s32max,18446744071562067968-u64max |
| BUF_SIZE | 2 | filter_str | 0-s32max,18446744071562067968-u64max |
| DATA_SOURCE | 2 | filter_str | r _kzalloc_noprof |
| LOCK2 | _T->lock |
kernel/trace/trace_events_trigger.c set_trigger_filter() -> create_event_filter()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | tr->snapshot_buffer.buffer->subbuf_order | s32min-4294967295 |
| PARAM_VALUE | 0 | tr->snapshot_buffer.buffer->subbuf_size | 0-4294967295 |
| PARAM_VALUE | 2 | filter_str | 4097-18446744073709547521 |
| PARAM_VALUE | 2 | *filter_str | 0-255 |
| PARAM_VALUE | 3 | set_str | 1 |
| PARAM_VALUE | 4 | filterp | 5323928013967691776 |
| PARAM_VALUE | 4 | *filterp | 0 |
| DATA_SOURCE | 2 | filter_str | $0 [m] |
| STR_LEN | 0 | tr | (-1) |
| STR_LEN | 2 | filter_str | (-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | tr->range_addr_size | 1-u64max[c] |
| NO_OVERFLOW_SIMPLE | 0 | tr->range_addr_size | |
| USER_PTR | 2 | filter_str | |
| HALF_LOCKED2 | _T->lock |