Defined in 1 files as a prototype:
Defined in 2 files as a function:
- kernel/trace/trace.h, line 1230 (as a function)
- kernel/trace/trace_functions_graph.c, line 1439 (as a function)
Referenced in 3 files:
- kernel/trace/trace_functions_graph.c, line 1510
- kernel/trace/trace_irqsoff.c, line 270
- kernel/trace/trace_sched_wakeup.c, line 209
Smatch caller information:
kernel/trace/trace_irqsoff.c irqsoff_print_line() -> print_graph_function_flags()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | iter | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->ent | 1-u64max |
| PARAM_VALUE | 0 | iter->tr | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->trace | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->trace->print_line | 1-u64max |
| PARAM_VALUE | 1 | flags | 90 |
| BUF_SIZE | 0 | iter | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | iter | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | iter | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | iter->cpu | 0-8191 |
| USER_DATA | 0 | iter->cpu_file | 0-8191 |
| HALF_LOCKED2 | &m->lock | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | global &all_cpu_access_lock | ||
| HALF_LOCKED2 | global &trace_event_sem | ||
| HALF_LOCKED2 | 0 | &iter->mutex |
kernel/trace/trace_sched_wakeup.c wakeup_print_line() -> print_graph_function_flags()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | iter | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->ent | 1-u64max |
| PARAM_VALUE | 0 | iter->tr | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->trace | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->trace->print_line | 1-u64max |
| PARAM_VALUE | 1 | flags | 222 |
| BUF_SIZE | 0 | iter | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | iter | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | iter | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | iter->cpu | 0-8191 |
| USER_DATA | 0 | iter->cpu_file | 0-8191 |
| HALF_LOCKED2 | &m->lock | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | global &all_cpu_access_lock | ||
| HALF_LOCKED2 | global &trace_event_sem | ||
| HALF_LOCKED2 | 0 | &iter->mutex |
kernel/trace/trace_functions_graph.c print_graph_function() -> print_graph_function_flags()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | iter | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->tr | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->tr->current_trace_flags | 4096-ptr_max |
| BUF_SIZE | 0 | iter | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | iter | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | iter | $0 |
| NOSPEC | 0 | iter->cpu_file | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | iter->cpu | 0-8191 |
| USER_DATA | 0 | iter->cpu_file | 0-8191 |
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | 0 | &iter->mutex |