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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/iommu/iommufd/io_pagetable.c iopt_unmap_iova_range() -> iommufd_access_notify_unmap()

Type Parameter Key Value
PARAM_VALUE 0 iopt 4096-ptr_max
PARAM_VALUE 0 iopt->area_itree.rb_root.rb_node 1-u64max
PARAM_VALUE 0 iopt->disable_large_pages 0-1
PARAM_VALUE 0 iopt->domains_rwsem.first_waiter->handoff_set 1
PARAM_VALUE 0 iopt->domains_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 iopt->domains_rwsem.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 iopt->domains_rwsem.wait_lock.owner (-1)
PARAM_VALUE 0 iopt->domains_rwsem.wait_lock.owner_cpu u32max
PARAM_VALUE 0 iopt->iova_rwsem.first_waiter->handoff_set 1
PARAM_VALUE 0 iopt->iova_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 iopt->iova_rwsem.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 iopt->iova_rwsem.wait_lock.owner (-1)
PARAM_VALUE 0 iopt->iova_rwsem.wait_lock.owner_cpu u32max
CAPPED_DATA 0 &iopt->domains_rwsem 1
CAPPED_DATA 0 &iopt->iova_rwsem 1
DATA_SOURCE 0 iopt $0
DATA_SOURCE 2 length r iopt_area_length
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL