Open Menu /

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/pages.c iopt_area_add_access() -> iopt_pages_fill_xarray()

Type Parameter Key Value
PARAM_VALUE 0 pages 4096-ptr_max
PARAM_VALUE 0 pages->mutex.dep_map->name 0-255
PARAM_VALUE 0 pages->mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 pages->mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 pages->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 pages->mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 pages->mutex.wait_lock.owner (-1)
PARAM_VALUE 0 pages->mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 0 pages->type 0-1,3-u32max
PARAM_VALUE 3 out_pages 16,4096-u64max
BUF_SIZE 3 out_pages (-1)-s32max
BUF_SIZE 3 out_pages (-1)-s32max
CAPPED_DATA 0 &pages->mutex 1
DATA_SOURCE 1 start_index $1
DATA_SOURCE 2 last_index $2
DATA_SOURCE 3 out_pages $3
LOCK2 &access->ioas_lock
LOCK2 &iopt->iova_rwsem
LOCK2 0 &pages->mutex
HALF_LOCKED2 &staccess->lock
HALF_LOCKED2 &vgpu->cache_lock
TYPE_LOCK (struct io_pagetable)->iova_rwsem
TYPE_LOCK (struct iommufd_access)->ioas_lock
TYPE_LOCK (struct iopt_pages)->mutex