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Searched refs:iotlb_iov (Results 1 – 2 of 2) sorted by relevance

/linux/drivers/vhost/
H A Dvhost.c1342 ret = translate_desc(vq, (u64)(uintptr_t)to, size, vq->iotlb_iov, in vhost_copy_to_user()
1343 ARRAY_SIZE(vq->iotlb_iov), in vhost_copy_to_user()
1347 iov_iter_init(&t, ITER_DEST, vq->iotlb_iov, ret, size); in vhost_copy_to_user()
1377 ret = translate_desc(vq, (u64)(uintptr_t)from, size, vq->iotlb_iov, in vhost_copy_from_user()
1378 ARRAY_SIZE(vq->iotlb_iov), in vhost_copy_from_user()
1386 iov_iter_init(&f, ITER_SOURCE, vq->iotlb_iov, ret, size); in vhost_copy_from_user()
1402 ret = translate_desc(vq, (u64)(uintptr_t)addr, size, vq->iotlb_iov, in __vhost_get_user_slow()
1403 ARRAY_SIZE(vq->iotlb_iov), in __vhost_get_user_slow()
1412 if (ret != 1 || vq->iotlb_iov[0].iov_len != size) { in __vhost_get_user_slow()
1419 return vq->iotlb_iov[0].iov_base; in __vhost_get_user_slow()
H A Dvhost.h144 struct iovec iotlb_iov[64]; member