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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/misc/genwqe/card_ddcb.c __genwqe_purge_ddcb() -> copy_ddcb_results()

Type Parameter Key Value
PARAM_VALUE 0 req 4096-ptr_max
PARAM_VALUE 0 req->debug_data->driver_version 0-255
PARAM_VALUE 0 req->queue 4096-ptr_max
PARAM_VALUE 0 req->queue->busy_waitq.head.prev->next 4096-ptr_max
PARAM_VALUE 0 req->queue->busy_waitq.head.prev->next->next 4096-ptr_max
PARAM_VALUE 0 req->queue->ddcb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 req->queue->ddcb_vaddr 4096-ptr_max
PARAM_VALUE 0 req->queue->ddcbs_max_in_flight 1-u32max
PARAM_VALUE 0 req->req_state 2
CAPPED_DATA 0 req->queue->ddcb_max 1
DATA_SOURCE 0 req $1
NOCHECK_CALL
UNITS 1 ddcb_no unit_array_size

drivers/misc/genwqe/card_ddcb.c __genwqe_purge_ddcb() -> copy_ddcb_results()

Type Parameter Key Value
PARAM_VALUE 0 req 4096-ptr_max
PARAM_VALUE 0 req->debug_data->driver_version 0-255
PARAM_VALUE 0 req->queue 4096-ptr_max
PARAM_VALUE 0 req->queue->busy_waitq.head.prev->next 4096-ptr_max
PARAM_VALUE 0 req->queue->busy_waitq.head.prev->next->next 4096-ptr_max
PARAM_VALUE 0 req->queue->ddcb_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 req->queue->ddcb_vaddr 4096-ptr_max
PARAM_VALUE 0 req->queue->ddcbs_max_in_flight 1-u32max
PARAM_VALUE 0 req->req_state 2
CAPPED_DATA 0 req->queue->ddcb_max 1
DATA_SOURCE 0 req $1
PREEMPT_ADD <- disables preempt
NOCHECK_CALL
UNITS 1 ddcb_no unit_array_size
LOCK2 &queue->ddcb_lock
LOCK2 flags
TYPE_LOCK (struct ddcb_queue)->ddcb_lock

drivers/misc/genwqe/card_ddcb.c genwqe_check_ddcb_queue() -> copy_ddcb_results()

Type Parameter Key Value
PARAM_VALUE 0 req 1-u64max
PREEMPT_ADD <- disables preempt
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 1 ddcb_no unit_array_size
LOCK2 &queue->ddcb_lock
LOCK2 flags
TYPE_LOCK (struct ddcb_queue)->ddcb_lock