Defined in 2 files as a function:
Referenced in 4 files:
- drivers/virtio/virtio_balloon.c, line 1203
- include/linux/mm.h
- kernel/power/snapshot.c, line 1188
- mm/mmu_gather.c, line 109
Smatch caller information:
kernel/power/snapshot.c clear_or_poison_free_page() -> page_poisoning_enabled_static()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &device_hotplug_lock | ||
| LOCK2 | global &system_transition_mutex | ||
| LOCK2 | irq |
mm/page_alloc.c kernel_poison_pages() -> page_poisoning_enabled_static()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING |
mm/page_alloc.c kernel_unpoison_pages() -> page_poisoning_enabled_static()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING |
mm/mmu_gather.c __tlb_batch_free_encoded_pages() -> page_poisoning_enabled_static()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/virtio/virtio_balloon.c virtballoon_validate() -> page_poisoning_enabled_static()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING |