Defined in 1 files as a function:
Referenced in 3 files:
Smatch caller information:
drivers/hv/hv_balloon.c online_section_nr() -> online_section()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | section | 0,4096-ptr_max |
| PREEMPT_ADD | |||
| LOCK2 | flags | ||
| LOCK2 | global &dm_device.ha_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct hv_dynmem_device)->ha_lock |
mm/memory_hotplug.c pfn_to_online_page() -> online_section()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | section | 0,4096-ptr_max |
| DATA_SOURCE | 0 | section | r __nr_to_section |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &attr->mutex | ||
| HALF_LOCKED2 | &m->lock | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &split_debug_mutex | ||
| HALF_LOCKED2 | &vm->hotplug_mutex | ||
| HALF_LOCKED2 | &z->lock | ||
| HALF_LOCKED2 | &zone->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | global &mf_mutex | ||
| HALF_LOCKED2 | global &page_offline_rwsem | ||
| HALF_LOCKED2 | global &scan_mutex | ||
| HALF_LOCKED2 | irq |
mm/compaction.c online_section_nr() -> online_section()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | section | 0,4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING |