Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
mm/vmstat.c cpu_vm_stats_fold() -> zone_numa_event_add()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | x | s64min-(-1),1-s64max |
| PARAM_VALUE | 1 | zone | 4096-ptr_max |
| PARAM_VALUE | 2 | item | 0-5 |
| BUF_SIZE | 1 | zone | (-1)-0,81920 |
| BUF_SIZE | 1 | zone | (-1)-0,81920 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | global &cpuhp_state_mutex | ||
| HALF_LOCKED2 | irq |
mm/vmstat.c drain_zonestat() -> zone_numa_event_add()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | x | s64min-(-1),1-s64max |
| PARAM_VALUE | 1 | zone | 4096-ptr_max |
| PARAM_VALUE | 2 | item | 0-5 |
| CAPPED_DATA | 1 | zone | 1 |
| DATA_SOURCE | 1 | zone | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &dev->mutex | ||
| HALF_LOCKED2 | &device->physical_node_lock | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | global &device_hotplug_lock | ||
| TYPE_LOCK | (struct device)->mutex |
mm/vmstat.c fold_vm_zone_numa_events() -> zone_numa_event_add()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | zone | 4096-ptr_max |
| PARAM_VALUE | 2 | item | 0-5 |
| BUF_SIZE | 1 | zone | (-1)-0,81920 |
| BUF_SIZE | 1 | zone | (-1)-0,81920 |
| CAPPED_DATA | 1 | zone | 1 |
| DATA_SOURCE | 1 | zone | $0 |
| FUZZY_MAX | 2 | item | 5 |
| HARD_MAX | 2 | item | 5 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &m->lock | ||
| HALF_LOCKED2 | 1 | &zone->lock |