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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

kernel/sched/build_utility.c psi_fop_release() -> psi_trigger_destroy()

Type Parameter Key Value
BUF_SIZE 0 t s32min-(-2),1-s32max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 0 t unit_array_size

kernel/sched/build_utility.c psi_write() -> psi_trigger_destroy()

Type Parameter Key Value
PARAM_VALUE 0 t 4096-ptr_max
PARAM_VALUE 0 t->aggregator 0-1
PARAM_VALUE 0 t->event 0
PARAM_VALUE 0 t->group 4069839098413441024
PARAM_VALUE 0 t->last_event_time 0
PARAM_VALUE 0 t->node.next 4096-ptr_max
PARAM_VALUE 0 t->node.prev 4096-ptr_max
PARAM_VALUE 0 t->of 0
PARAM_VALUE 0 t->of->kn 4096-ptr_max
PARAM_VALUE 0 t->of->mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 t->of->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 t->of->mutex.wait_lock.owner (-1)
PARAM_VALUE 0 t->of->mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 0 t->of->priv 4096-ptr_max
PARAM_VALUE 0 t->of->released 0
PARAM_VALUE 0 t->pending_event 0
PARAM_VALUE 0 t->state 0-6
PARAM_VALUE 0 t->threshold 1000-10000000000
PARAM_VALUE 0 t->win.prev_growth 0
PARAM_VALUE 0 t->win.size 1000-10000000000
BUF_SIZE 0 t 192
BUF_SIZE 0 t->group 1232
CAPPED_DATA 0 t->threshold 1
DATA_SOURCE 0 t r psi_trigger_create
NOCHECK_CALL
LOCK2 &seq->lock
TYPE_LOCK (struct seq_file)->lock

kernel/cgroup/cgroup.c cgroup_pressure_release() -> psi_trigger_destroy()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 mutex
HALF_LOCKED2 &root->kernfs_rwsem

kernel/cgroup/cgroup.c pressure_write() -> psi_trigger_destroy()

Type Parameter Key Value
PARAM_VALUE 0 t 4096-ptr_max
PARAM_VALUE 0 t->aggregator 0-1
PARAM_VALUE 0 t->event 0
PARAM_VALUE 0 t->group 4096-ptr_max
PARAM_VALUE 0 t->last_event_time 0
PARAM_VALUE 0 t->node.next 4096-ptr_max
PARAM_VALUE 0 t->node.prev 4096-ptr_max
PARAM_VALUE 0 t->of 4096-ptr_max
PARAM_VALUE 0 t->of->kn 4096-ptr_max
PARAM_VALUE 0 t->of->mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 t->of->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 t->of->mutex.wait_lock.owner (-1)
PARAM_VALUE 0 t->of->mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 0 t->of->priv 4096-ptr_max
PARAM_VALUE 0 t->of->released 0
PARAM_VALUE 0 t->pending_event 0
PARAM_VALUE 0 t->state 0-6
PARAM_VALUE 0 t->threshold 1000-10000000000
PARAM_VALUE 0 t->win.prev_growth 0
PARAM_VALUE 0 t->win.size 1000-10000000000
BUF_SIZE 0 t 192
BUF_SIZE 0 t->group (-1),1232
BUF_SIZE 0 t->of s32min-(-2),1-s32max
CAPPED_DATA 0 t->threshold 1
DATA_SOURCE 0 t r psi_trigger_create
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 &of->mutex
LOCK2 global &cgroup_mutex
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex