CEPH_MSG_DATA_PAGES
case CEPH_MSG_DATA_PAGES:
case CEPH_MSG_DATA_PAGES:
case CEPH_MSG_DATA_PAGES:
if (data->type == CEPH_MSG_DATA_PAGES && data->own_pages) {
data->type = CEPH_MSG_DATA_PAGES;
BUG_ON(data->type != CEPH_MSG_DATA_PAGES);
BUG_ON(data->type != CEPH_MSG_DATA_PAGES);
BUG_ON(cursor->data->type != CEPH_MSG_DATA_PAGES);
CEPH_MSG_DATA_PAGES);