Defined in 2 files as a function:
Referenced in 2 files:
Smatch caller information:
mm/memcontrol.c __mem_cgroup_try_charge_swap() -> __swap_cgroup_set()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ci | 4096-ptr_max |
| PARAM_VALUE | 1 | ci_off | 0-511 |
| DATA_SOURCE | 0 | ci | r swap_cluster_get_and_lock |
| DATA_SOURCE | 2 | nr | r folio_nr_pages |
| BIT_INFO | 1 | ci_off | 0x0,0x1ff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
mm/memcontrol-v1.c __memcg1_swapout() -> __swap_cgroup_set()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | ci_off | 0-511 |
| DATA_SOURCE | 0 | ci | $1 |
| DATA_SOURCE | 2 | nr | r folio_nr_pages |
| BIT_INFO | 1 | ci_off | 0x0,0x1ff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | irq | ||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | &(&mapping->i_pages)->xa_lock | ||
| HALF_LOCKED2 | &mapping->host->i_lock |