Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/vhost/vhost.c vhost_vring_set_num_addr() -> vhost_vring_set_num()

Type Parameter Key Value
PARAM_VALUE 0 d->mm 0-1
PARAM_VALUE 0 d->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 d->mutex.wait_lock.owner (-1)
PARAM_VALUE 0 d->mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 0 d->nvqs s32min-(-1),1-s32max
PARAM_VALUE 1 vq->mutex.dep_map->name 0-255
PARAM_VALUE 1 vq->mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 1 vq->mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 1 vq->mutex.osq.tail.counter 0-s32max
PARAM_VALUE 1 vq->mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 1 vq->mutex.wait_lock.owner (-1)
PARAM_VALUE 1 vq->mutex.wait_lock.owner_cpu u32max
CAPPED_DATA 0 d->nvqs 1
CAPPED_DATA 1 &vq->mutex 1
DATA_SOURCE 0 d $0
DATA_SOURCE 1 vq $1
DATA_SOURCE 2 argp $3
NO_OVERFLOW_SIMPLE 0 d->iov_limit
LOCK2 1 &vq->mutex
HALF_LOCKED2 &d->mutex
HALF_LOCKED2 &n->dev.mutex
HALF_LOCKED2 &vs->dev.mutex
HALF_LOCKED2 &vsock->dev.mutex
TYPE_LOCK (struct vhost_dev)->mutex
TYPE_LOCK (struct vhost_virtqueue)->mutex