Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
mm/page_alloc.c zone_pcp_init() -> zone_batchsize()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zone | 4096-ptr_max |
| BUF_SIZE | 0 | zone->per_cpu_pageset | 384 |
| BUF_SIZE | 0 | zone->per_cpu_zonestats | 64 |
| DATA_SOURCE | 0 | zone | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | irq |
mm/page_alloc.c zone_set_pageset_high_and_batch() -> zone_batchsize()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | zone | 1-u64max |
| 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 | (-1),384 |
| BUF_SIZE | 0 | zone->per_cpu_zonestats | (-1),64 |
| DATA_SOURCE | 0 | zone | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | global &pcp_batch_high_lock |