Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
mm/vmscan.c lru_gen_add_mm() -> get_lruvec()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | memcg | 0,4096-ptr_max |
| PARAM_VALUE | 1 | nid | 0-64 |
| CAPPED_DATA | 1 | nid | 1 |
| DATA_SOURCE | 0 | memcg | r get_mem_cgroup_from_mm |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &mm_list->lock | ||
| HALF_LOCKED2 | &p->alloc_lock | ||
| HALF_LOCKED2 | &tsk->alloc_lock | ||
| HALF_LOCKED2 | &tsk->signal->exec_update_lock | ||
| TYPE_LOCK | (struct lru_gen_mm_list)->lock | ||
| TYPE_LOCK | (struct task_struct)->alloc_lock |
mm/vmscan.c lru_gen_change_state() -> get_lruvec()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | nid | 0-64 |
| CAPPED_DATA | 1 | nid | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &of->mutex | ||
| LOCK2 | &state_mutex | ||
| LOCK2 | global &cgroup_mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
mm/vmscan.c lru_gen_del_mm() -> get_lruvec()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | nid | 0-64 |
| CAPPED_DATA | 1 | nid | 1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &mm_list->lock | ||
| TYPE_LOCK | (struct lru_gen_mm_list)->lock |
mm/vmscan.c lru_gen_exit_memcg() -> get_lruvec()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | memcg | 4096-ptr_max |
| PARAM_VALUE | 1 | nid | 0-64 |
| CAPPED_DATA | 1 | nid | 1 |
| DATA_SOURCE | 0 | memcg | $0 |
| HALF_LOCKED2 | &pool->lock |
mm/vmscan.c lru_gen_offline_memcg() -> get_lruvec()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | memcg | 4096-ptr_max |
| PARAM_VALUE | 1 | nid | 0-64 |
| CAPPED_DATA | 0 | memcg | 1 |
| CAPPED_DATA | 1 | nid | 1 |
| DATA_SOURCE | 0 | memcg | $0 |
| LOCK2 | global &cgroup_mutex | ||
| HALF_LOCKED2 | &pool->lock |
mm/vmscan.c lru_gen_online_memcg() -> get_lruvec()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | memcg | 4096-ptr_max |
| PARAM_VALUE | 0 | memcg->nodeinfo | 4096-ptr_max |
| PARAM_VALUE | 1 | nid | 0-64 |
| CAPPED_DATA | 0 | memcg | 1 |
| CAPPED_DATA | 1 | nid | 1 |
| DATA_SOURCE | 0 | memcg | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | global &cgroup_mutex |
mm/vmscan.c lru_gen_release_memcg() -> get_lruvec()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | memcg | 4096-ptr_max |
| PARAM_VALUE | 1 | nid | 0-64 |
| CAPPED_DATA | 0 | memcg | 1 |
| CAPPED_DATA | 1 | nid | 1 |
| DATA_SOURCE | 0 | memcg | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | global &cgroup_mutex | ||
| HALF_LOCKED2 | rcu_read |
mm/vmscan.c lru_gen_reparent_memcg() -> get_lruvec()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | memcg | 4096-ptr_max |
| PARAM_VALUE | 1 | nid | 0-64 |
| CAPPED_DATA | 0 | memcg | 1 |
| CAPPED_DATA | 1 | nid | 1 |
| DATA_SOURCE | 0 | memcg | $0 |
| DATA_SOURCE | 1 | nid | $2 |
| LOCK2 | &pool->lock | ||
| LOCK2 | global &cgroup_mutex | ||
| LOCK2 | global &objcg_lock | ||
| LOCK2 | irq |
mm/vmscan.c lru_gen_reparent_memcg() -> get_lruvec()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | memcg | 0,4096-ptr_max |
| PARAM_VALUE | 1 | nid | 0-64 |
| CAPPED_DATA | 1 | nid | 1 |
| DATA_SOURCE | 0 | memcg | $1 |
| DATA_SOURCE | 1 | nid | $2 |
| LOCK2 | &pool->lock | ||
| LOCK2 | global &cgroup_mutex | ||
| LOCK2 | global &objcg_lock | ||
| LOCK2 | irq |
mm/vmscan.c lru_gen_seq_next() -> get_lruvec()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | nid | 0-64 |
| CAPPED_DATA | 1 | nid | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &m->lock | ||
| TYPE_LOCK | (struct seq_file)->lock |
mm/vmscan.c lru_gen_seq_start() -> get_lruvec()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | nid | 0-64 |
| CAPPED_DATA | 1 | nid | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &m->lock | ||
| TYPE_LOCK | (struct seq_file)->lock |
mm/vmscan.c lru_gen_soft_reclaim() -> get_lruvec()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | memcg | 4096-ptr_max |
| PARAM_VALUE | 1 | nid | 0-1023 |
| CAPPED_DATA | 0 | memcg->soft_limit | 1 |
| DATA_SOURCE | 0 | memcg | $0 |
| DATA_SOURCE | 1 | nid | $1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| HALF_LOCKED2 | rcu_read |
mm/vmscan.c max_lru_gen_memcg() -> get_lruvec()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | nid | 0-64 |
| CAPPED_DATA | 1 | nid | 1 |
| DATA_SOURCE | 0 | memcg | $0 |
| DATA_SOURCE | 1 | nid | $1 |
| LOCK2 | &pool->lock | ||
| LOCK2 | global &cgroup_mutex |
mm/vmscan.c recheck_lru_gen_max_memcg() -> get_lruvec()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | nid | 0-64 |
| CAPPED_DATA | 1 | nid | 1 |
| DATA_SOURCE | 0 | memcg | $0 |
| DATA_SOURCE | 1 | nid | $1 |
| LOCK2 | &pool->lock | ||
| LOCK2 | global &cgroup_mutex | ||
| LOCK2 | global &objcg_lock | ||
| LOCK2 | irq |
mm/vmscan.c run_cmd() -> get_lruvec()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | memcg | 0,4096-ptr_max |
| PARAM_VALUE | 1 | nid | 0-1023 |
| DATA_SOURCE | 1 | nid | $2 |
| HARD_MAX | 1 | nid | 1023 |