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Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

mm/vmscan.c evict_folios() -> lruvec_lock_irq()

Type Parameter Key Value
PARAM_VALUE 0 lruvec 4096-ptr_max
BUF_SIZE 0 lruvec (-1),2424
BUF_SIZE 0 lruvec (-1),2424
BUF_SIZE 0 lruvec->pgdat (-1),128
DATA_SOURCE 0 lruvec $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

mm/vmscan.c inc_max_seq() -> lruvec_lock_irq()

Type Parameter Key Value
PARAM_VALUE 0 lruvec 4096-ptr_max
BUF_SIZE 0 lruvec (-1),2424
BUF_SIZE 0 lruvec (-1),2424
BUF_SIZE 0 lruvec->pgdat (-1),128
DATA_SOURCE 0 lruvec $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 global &cgroup_mutex

mm/vmscan.c lru_gen_change_state() -> lruvec_lock_irq()

Type Parameter Key Value
PARAM_VALUE 0 lruvec 4096-ptr_max
BUF_SIZE 0 lruvec 2424
DATA_SOURCE 0 lruvec r get_lruvec
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
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_change_state() -> lruvec_lock_irq()

Type Parameter Key Value
PARAM_VALUE 0 lruvec 4096-ptr_max
PARAM_VALUE 0 lruvec->lru_lock.rlock.dep_map->name 0-255
BUF_SIZE 0 lruvec 2424
DATA_SOURCE 0 lruvec r get_lruvec
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
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 shrink_active_list() -> lruvec_lock_irq()

Type Parameter Key Value
PARAM_VALUE 0 lruvec 4096-ptr_max
BUF_SIZE 0 lruvec (-1),2320,2424
BUF_SIZE 0 lruvec (-1),2320,2424
BUF_SIZE 0 lruvec->pgdat (-1),128
DATA_SOURCE 0 lruvec $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

mm/vmscan.c shrink_inactive_list() -> lruvec_lock_irq()

Type Parameter Key Value
PARAM_VALUE 0 lruvec 4096-ptr_max
BUF_SIZE 0 lruvec->pgdat (-1),128
DATA_SOURCE 0 lruvec $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL