Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/iommu/iommufd/pages.c iopt_alloc_dmabuf_pages() -> iopt_map_dmabuf()

Type Parameter Key Value
PARAM_VALUE 1 pages 4096-ptr_max
PARAM_VALUE 1 pages->account_mode 0
PARAM_VALUE 1 pages->dmabuf.tracker.next 4096-ptr_max
PARAM_VALUE 1 pages->dmabuf.tracker.next->next 4096-ptr_max
PARAM_VALUE 1 pages->dmabuf.tracker.prev 4096-ptr_max
PARAM_VALUE 1 pages->dmabuf.tracker.prev->next 4096-ptr_max
PARAM_VALUE 1 pages->dmabuf.tracker.prev->prev 4096-ptr_max
PARAM_VALUE 1 pages->kref.refcount.refs.counter 1
PARAM_VALUE 1 pages->mutex.dep_map->name 0-255
PARAM_VALUE 1 pages->mutex.first_waiter 0
PARAM_VALUE 1 pages->mutex.magic 4096-ptr_max
PARAM_VALUE 1 pages->mutex.osq.tail.counter 0
PARAM_VALUE 1 pages->mutex.owner.counter 0
PARAM_VALUE 1 pages->pinned_pfns.xa_flags 32
PARAM_VALUE 1 pages->pinned_pfns.xa_head 0
PARAM_VALUE 1 pages->source_mm 4096-ptr_max
PARAM_VALUE 1 pages->type 2
PARAM_VALUE 2 dmabuf 4096-ptr_max
PARAM_VALUE 2 dmabuf->size 1-u64max
BUF_SIZE 0 ictx s32min-(-2),1-s32max
BUF_SIZE 0 ictx s32min-(-2),1-s32max
BUF_SIZE 1 pages 392
BUF_SIZE 2 dmabuf s32min-(-2),1-s32max
BUF_SIZE 2 dmabuf s32min-(-2),1-s32max
DATA_SOURCE 0 ictx $0
DATA_SOURCE 1 pages r iopt_alloc_pages
DATA_SOURCE 2 dmabuf $1