ceph_open_session  763 drivers/block/rbd.c 	ret = ceph_open_session(rbdc->client);
ceph_open_session  299 include/linux/ceph/libceph.h extern int ceph_open_session(struct ceph_client *client);
ceph_open_session  780 net/ceph/ceph_common.c EXPORT_SYMBOL(ceph_open_session);