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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

mm/compaction.c compact_nodes() -> compact_node()

Type Parameter Key Value
PARAM_VALUE 1 proactive 0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &pool->lock

mm/compaction.c compact_store() -> compact_node()

Type Parameter Key Value
PARAM_VALUE 1 proactive 0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &of->mutex
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex

mm/compaction.c kcompactd() -> compact_node()

Type Parameter Key Value
PARAM_VALUE 0 pgdat 4096-ptr_max
PARAM_VALUE 0 pgdat->kcompactd_max_order 0
PARAM_VALUE 0 pgdat->kswapd_lock.dep_map->name 0-255
PARAM_VALUE 0 pgdat->kswapd_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 pgdat->kswapd_lock.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 pgdat->kswapd_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 pgdat->kswapd_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 pgdat->kswapd_lock.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 pgdat->kswapd_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 1 proactive 1
BUF_SIZE 0 pgdat 128
BUF_SIZE 0 pgdat 128
DATA_SOURCE 0 pgdat $0
NOCHECK_CALL