Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
kernel/trace/trace_events_user.c user_event_print_trace() -> print_event_fields()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | iter | 4096-ptr_max |
| PARAM_VALUE | 1 | event | 4096-ptr_max |
| PARAM_VALUE | 1 | event->funcs | 4096-ptr_max |
| BUF_SIZE | 0 | iter | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | iter | s32min-(-1),1-s32max |
| BUF_SIZE | 1 | event | (-1),32 |
| BUF_SIZE | 1 | event | (-1),32 |
| DATA_SOURCE | 0 | iter | $0 |
| DATA_SOURCE | 1 | event | $2 |
| 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 | global &tracepoint_iter_lock | ||
| HALF_LOCKED2 | 0 | &iter->mutex |
kernel/trace/trace.c print_trace_fmt() -> print_event_fields()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | iter | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->ent | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->seq.full | 0 |
| PARAM_VALUE | 0 | iter->tr | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->trace | 0,4096-ptr_max |
| PARAM_VALUE | 1 | event | 4096-ptr_max |
| BUF_SIZE | 0 | iter | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | iter | s32min-(-1),1-s32max |
| CAPPED_DATA | 1 | event->type | 1 |
| DATA_SOURCE | 0 | iter | $0 |
| DATA_SOURCE | 1 | event | r ftrace_find_event |
| 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.c print_trace_fmt() -> print_event_fields()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | iter | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->ent | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->seq.full | 0 |
| PARAM_VALUE | 0 | iter->tr | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->tr->text_delta | s64min-(-1),1-s64max |
| PARAM_VALUE | 0 | iter->trace | 0,4096-ptr_max |
| PARAM_VALUE | 1 | event | 4096-ptr_max |
| PARAM_VALUE | 1 | event->funcs | 0-6716932200223449087,6716932200223449089-8052462231425683455 |
| PARAM_VALUE | 1 | event->type | 22-s32max |
| BUF_SIZE | 0 | iter | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | iter | s32min-(-1),1-s32max |
| CAPPED_DATA | 1 | event->type | 1 |
| DATA_SOURCE | 0 | iter | $0 |
| DATA_SOURCE | 1 | event | r ftrace_find_event |
| FUZZY_MAX | 1 | event->type | 22 |
| 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 |