Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/trace/trace_pid.c trace_filter_add_remove_task() -> trace_pid_list_set()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pid_list | 4096-ptr_max |
| DATA_SOURCE | 0 | pid_list | $0 |
| PREEMPT_ADD | |||
| NOCHECK_CALL |
kernel/trace/trace_pid.c trace_pid_write() -> trace_pid_list_set()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pid_list | 4096-ptr_max |
| PARAM_VALUE | 0 | pid_list->lock.owner | (-1) |
| PARAM_VALUE | 0 | pid_list->lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | pid_list->seqcount.lock | 4096-ptr_max |
| PARAM_VALUE | 0 | pid_list->seqcount.lock->magic | 3735899821 |
| PARAM_VALUE | 0 | pid_list->seqcount.lock->owner | (-1) |
| PARAM_VALUE | 0 | pid_list->seqcount.lock->owner_cpu | u32max |
| PARAM_VALUE | 0 | pid_list->seqcount.seqcount.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | pid_list->seqcount.seqcount.sequence | 0 |
| PARAM_VALUE | 1 | pid | 0-1073741823 |
| BUF_SIZE | 0 | pid_list | 2240 |
| DATA_SOURCE | 0 | pid_list | r trace_pid_list_alloc |
| LOCK2 | _T->lock |
kernel/trace/trace_pid.c trace_pid_write() -> trace_pid_list_set()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pid_list | 4096-ptr_max |
| PARAM_VALUE | 0 | pid_list->lock.owner | (-1) |
| PARAM_VALUE | 0 | pid_list->lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | pid_list->seqcount.lock | 4096-ptr_max |
| PARAM_VALUE | 0 | pid_list->seqcount.lock->magic | 3735899821 |
| PARAM_VALUE | 0 | pid_list->seqcount.lock->owner | (-1) |
| PARAM_VALUE | 0 | pid_list->seqcount.lock->owner_cpu | u32max |
| PARAM_VALUE | 0 | pid_list->seqcount.seqcount.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | pid_list->seqcount.seqcount.sequence | 0 |
| BUF_SIZE | 0 | pid_list | 2240 |
| DATA_SOURCE | 0 | pid_list | r trace_pid_list_alloc |
| USER_DATA | 1 | pid | 0-u32max |
| NO_OVERFLOW_SIMPLE | 1 | pid | |
| LOCK2 | _T->lock |