Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
mm/memory_hotplug.c offline_pages() -> do_migrate_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | start_pfn | 0-18446744073709551614 |
| PARAM_VALUE | 1 | end_pfn | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 0 | start_pfn | unit_page |
| UNITS | 1 | end_pfn | unit_page |
| LOCK2 | &dev->mutex | ||
| LOCK2 | global &pcp_batch_high_lock | ||
| HALF_LOCKED2 | &device->physical_node_lock | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | global &device_hotplug_lock | ||
| TYPE_LOCK | (struct device)->mutex |