Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
mm/page_alloc.c percpu_pagelist_high_fraction_sysctl_handler() -> zone_set_pageset_high_and_batch()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zone | 4096-ptr_max |
| PARAM_VALUE | 0 | zone->present_pages | 1 |
| PARAM_VALUE | 1 | cpu_online | 0 |
| BUF_SIZE | 0 | zone | (-1)-0,81920 |
| BUF_SIZE | 0 | zone | (-1)-0,81920 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &pcp_batch_high_lock | ||
| HALF_LOCKED2 | &pool->lock |
mm/page_alloc.c setup_zone_pageset() -> zone_set_pageset_high_and_batch()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zone | 4096-ptr_max |
| PARAM_VALUE | 0 | zone->per_cpu_pageset | 0,4096-ptr_max |
| PARAM_VALUE | 0 | zone->per_cpu_zonestats | 0,4096-ptr_max |
| PARAM_VALUE | 0 | zone->present_pages | 0-1 |
| PARAM_VALUE | 1 | cpu_online | 0 |
| BUF_SIZE | 0 | zone | (-1)-0,32768,49152,81920 |
| BUF_SIZE | 0 | zone | (-1)-0,32768,49152,81920 |
| BUF_SIZE | 0 | zone->per_cpu_pageset | 384 |
| BUF_SIZE | 0 | zone->per_cpu_zonestats | 64 |
| DATA_SOURCE | 0 | zone | $0 |
| HARD_MAX | 0 | zone->present_pages | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dev->mutex |
mm/page_alloc.c zone_pcp_update() -> zone_set_pageset_high_and_batch()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zone | 1-u64max |
| PARAM_VALUE | 1 | cpu_online | 0-1 |
| BUF_SIZE | 0 | zone | (-1)-0,81920 |
| BUF_SIZE | 0 | zone | (-1)-0,81920 |
| DATA_SOURCE | 0 | zone | $0 |
| DATA_SOURCE | 1 | cpu_online | $1 |
| HARD_MAX | 1 | cpu_online | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &pcp_batch_high_lock |