Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
mm/memcontrol.c __mod_memcg_lruvec_state() -> memcg_rstat_updated()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | memcg | 4096-ptr_max |
| PARAM_VALUE | 0 | memcg->vmstats_percpu | 4096-ptr_max |
| PARAM_VALUE | 0 | memcg->vmstats_percpu->state | 4096-ptr_max |
| PARAM_VALUE | 2 | cpu | 0 |
| DATA_SOURCE | 1 | val | r memcg_state_val_in_pages |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | val | unit_page |
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | global &cgroup_mutex |
mm/memcontrol.c __mod_memcg_state() -> memcg_rstat_updated()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | memcg | 4096-ptr_max |
| PARAM_VALUE | 0 | memcg->vmstats_percpu | 4096-ptr_max |
| PARAM_VALUE | 0 | memcg->vmstats_percpu->state | 4096-ptr_max |
| PARAM_VALUE | 2 | cpu | 0 |
| DATA_SOURCE | 0 | memcg | $0 |
| DATA_SOURCE | 1 | val | r memcg_state_val_in_pages |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | global &cgroup_mutex |
mm/memcontrol.c count_memcg_events() -> memcg_rstat_updated()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | memcg | 4096-ptr_max |
| PARAM_VALUE | 0 | memcg->vmstats_percpu | 4096-ptr_max |
| PARAM_VALUE | 0 | memcg->vmstats_percpu->events | 4096-ptr_max |
| PARAM_VALUE | 2 | cpu | 0 |
| DATA_SOURCE | 0 | memcg | $0 |
| DATA_SOURCE | 1 | val | $2 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &mm->mmap_lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | rcu_read | ||
| HALF_LOCKED2 | vmf->ptl |