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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/md/dm-vdo/dedupe.c resume_index() -> launch_dedupe_state_change()

Type Parameter Key Value
PARAM_VALUE 0 zones 4096-ptr_max
PARAM_VALUE 0 zones->index_session 4096-ptr_max
PARAM_VALUE 0 zones->index_session->request_mutex.dep_map->name 0-255
PARAM_VALUE 0 zones->index_session->request_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 zones->index_session->request_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 zones->index_session->request_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 zones->index_session->request_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 zones->index_session->request_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 zones->index_session->request_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 zones->index_session->state 0-4294967295
PARAM_VALUE 0 zones->index_target 0,2
PARAM_VALUE 0 zones->lock.rlock.dep_map->name 0-255
DATA_SOURCE 0 zones $0
FUZZY_MAX 0 zones->index_target 2
BIT_INFO 0 zones->index_target 0x0,0x2
HARD_MAX 0 zones->index_target 2
PREEMPT_ADD <- disables preempt
NOCHECK_CALL
LOCK2 0 &zones->lock
TYPE_LOCK (struct hash_zones)->lock

drivers/md/dm-vdo/dedupe.c set_target_state() -> launch_dedupe_state_change()

Type Parameter Key Value
PARAM_VALUE 0 zones 4096-ptr_max
PARAM_VALUE 0 zones->index_target 0,2
PARAM_VALUE 0 zones->lock.rlock.dep_map->name 0-255
DATA_SOURCE 0 zones $0
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 0 &zones->lock
HALF_LOCKED2 &md->io_barrier
TYPE_LOCK (struct hash_zones)->lock