Defined in 2 files as a function:
- kernel/trace/trace_sched_wakeup.c, line 183 (as a function)
- kernel/trace/trace_sched_wakeup.c, line 307 (as a function)
Referenced in 1 files:
Smatch caller information:
kernel/trace/trace.c __tracing_open() -> (struct tracer)->open()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | iter | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->array_buffer | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->buffer_iter | 16,4096-ptr_max |
| PARAM_VALUE | 0 | iter->fmt | 0 |
| PARAM_VALUE | 0 | iter->fmt_size | 0 |
| PARAM_VALUE | 0 | iter->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | iter->mutex.first_waiter | 0 |
| PARAM_VALUE | 0 | iter->mutex.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->mutex.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | iter->mutex.owner.counter | 0 |
| PARAM_VALUE | 0 | iter->pos | (-1) |
| PARAM_VALUE | 0 | iter->started | 1-u64max |
| PARAM_VALUE | 0 | iter->temp | 0,4096-ptr_max |
| PARAM_VALUE | 0 | iter->tr | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->tr->current_trace | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->trace | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->trace->open | 1-u64max |
| BUF_SIZE | 0 | iter | s32min-s32max |
| BUF_SIZE | 0 | iter->array_buffer | 40 |
| BUF_SIZE | 0 | iter->buffer_iter | 0-65544 |
| BUF_SIZE | 0 | iter->temp | 128 |
| BUF_SIZE | 0 | iter->tr | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | iter | r __seq_open_private |
| CONTAINER | 0 | -48-8+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &trace_types_lock |
kernel/trace/trace.c s_start() -> (struct tracer)->open()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | iter | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->tr | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->trace | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->trace->open | 1-u64max |
| BUF_SIZE | 0 | iter | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | iter | s32min-(-2),1-s32max |
| CONTAINER | 0 | -48-8+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &m->lock | ||
| LOCK2 | global &trace_types_lock | ||
| TYPE_LOCK | (struct seq_file)->lock |
kernel/trace/trace.c trace_init_iter() -> (struct tracer)->open()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | iter | 5788541559921344512,7508949142300868608 |
| PARAM_VALUE | 0 | iter->array_buffer | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->cpu_file | (-1) |
| PARAM_VALUE | 0 | iter->tr | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->tr->buffer_disabled | 0-1 |
| PARAM_VALUE | 0 | iter->tr->current_trace | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->trace | 4096-ptr_max |
| PARAM_VALUE | 0 | iter->trace->open | 1-u64max |
| BUF_SIZE | 0 | iter->array_buffer | 40 |
| DATA_SOURCE | 0 | iter | $0 |
| CONTAINER | 0 | -48-8+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | flags |