efs_fid
struct efs_fid *efp;
if (fhp->fid_len != sizeof(struct efs_fid))
efp = (struct efs_fid *)fhp;
struct efs_fid *efp;
if (*fh_size < sizeof(struct efs_fid)) {
*fh_size = sizeof(struct efs_fid);
*fh_size = sizeof(struct efs_fid);
efp = (struct efs_fid *)fhp;
fhp->fid_len = sizeof(struct efs_fid);