Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/iommu/iommufd/pages.c iopt_pages_unpin_xarray() -> batch_from_xarray_clear()

Type Parameter Key Value
PARAM_VALUE 0 batch 1355349128839671808
PARAM_VALUE 1 xa 4096-ptr_max
CAPPED_DATA 2 start_index 1
CAPPED_DATA 2 start_index 1
DATA_SOURCE 0 batch $0
DATA_SOURCE 2 start_index $2
DATA_SOURCE 3 last_index $3
PARAM_COMPARE 2 start_index <= $3
PARAM_COMPARE 3 last_index >= $2
PARAM_COMPARE 3 last_index >= $2
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
UNITS 2 start_index unit_byte
UNITS 3 last_index unit_byte
LOCK2 &access->ioas_lock
LOCK2 &iopt->iova_rwsem
LOCK2 &pages->mutex
HALF_LOCKED2 &staccess->lock
TYPE_LOCK (struct io_pagetable)->iova_rwsem
TYPE_LOCK (struct iommufd_access)->ioas_lock
TYPE_LOCK (struct iopt_pages)->mutex