Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
mm/shuffle.c __shuffle_zone() -> shuffle_valid_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zone | 4096-ptr_max |
| PARAM_VALUE | 1 | pfn | 0,1024-18446744073709551614 |
| PARAM_VALUE | 2 | order | 10 |
| BUF_SIZE | 0 | zone | (-1),32768,49152,81920 |
| BUF_SIZE | 0 | zone | (-1),32768,49152,81920 |
| CAPPED_DATA | 0 | zone | 1 |
| CAPPED_DATA | 1 | pfn | 1 |
| CAPPED_DATA | 1 | pfn | 1 |
| DATA_SOURCE | 0 | zone | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | pfn | unit_page |
| LOCK2 | flags | ||
| LOCK2 | 0 | &zone->lock | |
| HALF_LOCKED2 | &dev->mutex | ||
| TYPE_LOCK | (struct zone)->lock |
mm/shuffle.c __shuffle_zone() -> shuffle_valid_page()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zone | 4096-ptr_max |
| PARAM_VALUE | 2 | order | 10 |
| BUF_SIZE | 0 | zone | (-1),32768,49152,81920 |
| BUF_SIZE | 0 | zone | (-1),32768,49152,81920 |
| CAPPED_DATA | 0 | zone | 1 |
| DATA_SOURCE | 0 | zone | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 1 | pfn | unit_page |
| LOCK2 | flags | ||
| LOCK2 | 0 | &zone->lock | |
| HALF_LOCKED2 | &dev->mutex | ||
| TYPE_LOCK | (struct zone)->lock |