Defined in 1 files as a prototype:

Defined in 2 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/vfio/group.c vfio_group_ioctl_set_container() -> vfio_container_attach_group()

Type Parameter Key Value
PARAM_VALUE 0 container 1-u64max
PARAM_VALUE 1 group 4096-ptr_max
PARAM_VALUE 1 group->container 0
PARAM_VALUE 1 group->group_lock.dep_map->name 0-255
PARAM_VALUE 1 group->group_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 1 group->group_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 1 group->group_lock.osq.tail.counter 0-s32max
PARAM_VALUE 1 group->group_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 1 group->group_lock.wait_lock.owner (-1)
PARAM_VALUE 1 group->group_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 group->iommu_group 1-u64max
PARAM_VALUE 1 group->iommufd 0
BUF_SIZE 0 container s32min-(-2),1-s32max
BUF_SIZE 0 container s32min-(-2),1-s32max
BUF_SIZE 1 group s32min-(-2),1-s32max
BUF_SIZE 1 group s32min-(-2),1-s32max
CAPPED_DATA 1 &group->group_lock 1
DATA_SOURCE 0 container r vfio_container_from_file
DATA_SOURCE 1 group $0
LOCK2 1 &group->group_lock
TYPE_LOCK (struct vfio_group)->group_lock