VOP_MKDIR
error = VOP_MKDIR(dvp, lastcomp, vap, vpp, CRED(),
error = VOP_MKDIR(newvp, nm, va, vpp, cred, ct,
if (advp && VOP_MKDIR(advp, name, &sdev_vattr_dir,
error = VOP_MKDIR(rdvp, nm, vap, rvp, cred, NULL, 0, NULL);
error = VOP_MKDIR(rdvp, nm, &vattr, &rvp, kcred,
error = VOP_MKDIR(realvp(dvp), nm, va, vpp, cr, ct, flags, vsecp);
error = VOP_MKDIR(dvp, name, &va, &vp, cr, NULL, 0, NULL);
error = VOP_MKDIR(dvp, name, vap, &vp, cr, NULL, 0, NULL);
error = VOP_MKDIR(newdvp, nm, va, vpp, cr, ct, flags, vsecp);
error = VOP_MKDIR(vp, name, &va, &dvp, cr, NULL, 0, NULL);
error = VOP_MKDIR(dvp, np, vap, vpp, cr, &smb_ct, option_flags, vsap);
error = VOP_MKDIR(dvp, pn.pn_path, vap, vpp, CRED(),
error = VOP_MKDIR(ZTOV(dzp), name, &xva.xva_vattr,
error = VOP_MKDIR(ZTOV(dzp), name, &xva.xva_vattr,