spinlock_t os_last_oid_lock;
struct mutex os_create_lock;
atomic_t os_refc;
+ atomic_t os_precreate_in_progress;
struct dt_object *os_lastid_obj;
unsigned long os_destroys_in_progress:1,
os_last_id_synced:1;
ofd_lastid_rebuilding:1,
ofd_record_fid_accessed:1,
ofd_lfsck_verify_pfid:1,
+ ofd_no_precreate:1,
ofd_skip_lfsck:1,
/* Whether to enforce T10PI checksum of RPC */
ofd_checksum_t10pi_enforce:1;