Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
kernel/trace/trace_pid.c trace_pid_next() -> trace_pid_list_next()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | next | 8574213659446161408 |
| DATA_SOURCE | 0 | pid_list | $0 |
| DATA_SOURCE | 1 | pid | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &m->lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct seq_file)->lock |
kernel/trace/trace_pid.c trace_pid_write() -> trace_pid_list_next()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pid_list | 4096-ptr_max |
| PARAM_VALUE | 0 | pid_list->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | pid_list->lock.owner | (-1) |
| PARAM_VALUE | 0 | pid_list->lock.owner_cpu | u32max |
| PARAM_VALUE | 1 | pid | 1-1073741824 |
| PARAM_VALUE | 2 | next | 3076135974332755968 |
| PARAM_VALUE | 2 | *next | 0-1073741823 |
| DATA_SOURCE | 0 | pid_list | $0 |
| LOCK2 | _T->lock |
kernel/trace/pid_list.c trace_pid_list_first() -> trace_pid_list_next()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | pid | 0 |
| PARAM_VALUE | 2 | next | 2390341931038773248,3025337264900374528,3076135974332755968 |
| DATA_SOURCE | 0 | pid_list | $0 |
| DATA_SOURCE | 2 | next | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &m->lock | ||
| HALF_LOCKED2 | _T->lock | ||
| HALF_LOCKED2 | rcu_read |