session(NULL), item_session_request(this),
client_request(params.client_req), straydn(NULL), snapid(CEPH_NOSNAP),
tracei(NULL), tracedn(NULL), alloc_ino(0), used_prealloc_ino(0),
session(NULL), item_session_request(this),
client_request(params.client_req), straydn(NULL), snapid(CEPH_NOSNAP),
tracei(NULL), tracedn(NULL), alloc_ino(0), used_prealloc_ino(0),