Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 2 files as a function:
Referenced in 3 files:
Smatch caller information:
mm/memory_hotplug.c pfn_to_online_page() -> get_dev_pagemap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | pfn | $0 |
| NOSPEC | 0 | pfn | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | pfn | 0-4503599627370495[c] |
| USER_DATA | 0 | pfn | 0-u64max |
| UNITS | 0 | pfn | unit_page |
| 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/memory-failure.c memory_failure() -> get_dev_pagemap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pfn | 0-4503599627370495 |
| CAPPED_DATA | 0 | pfn | 1 |
| CAPPED_DATA | 0 | pfn | 1 |
| DATA_SOURCE | 0 | pfn | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 0 | pfn | 0-4503599627370495[c] |
| UNITS | 0 | pfn | unit_page |
| LOCK2 | global &mf_mutex | ||
| HALF_LOCKED2 | &attr->mutex | ||
| HALF_LOCKED2 | &of->mutex |
mm/memremap.c pagemap_range() -> get_dev_pagemap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pfn | 0-4503599627370495 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &mdevice->devmem_lock | ||
| HALF_LOCKED2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | global &list_lock |
mm/memremap.c pagemap_range() -> get_dev_pagemap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pfn | 0-4503599627370495 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &mdevice->devmem_lock | ||
| HALF_LOCKED2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | global &list_lock |