Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/base/memory.c memory_block_online() -> mhp_init_memmap_on_memory()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pfn | 0,32768-18446744073709518848 |
| PARAM_VALUE | 1 | nr_pages | 1-u64max |
| PARAM_VALUE | 2 | zone | 4096-ptr_max |
| BUF_SIZE | 2 | zone | (-1),32768,49152 |
| BUF_SIZE | 2 | zone | (-1),32768,49152 |
| CAPPED_DATA | 0 | pfn | 1 |
| CAPPED_DATA | 0 | pfn | 1 |
| DATA_SOURCE | 0 | pfn | r section_nr_to_pfn |
| DATA_SOURCE | 2 | zone | r zone_for_pfn_range |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &dev->mutex | ||
| HALF_LOCKED2 | &device->physical_node_lock | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | global &device_hotplug_lock | ||
| TYPE_LOCK | (struct device)->mutex |