224 fsop_mount(vfs_t *vfsp, vnode_t *mvp, struct mounta *uap, cred_t *cr)  in fsop_mount()  argument
226 	return (*(vfsp)->vfs_op->vfs_mount)(vfsp, mvp, uap, cr);  in fsop_mount()
980     mntopts_t *mntopts, struct mounta *uap)  in lofi_add()  argument
982 	int fromspace = (uap->flags & MS_SYSSPACE) ?  in lofi_add()
1004 	if (pn_get(uap->spec, fromspace, &pn) != 0)  in lofi_add()
1007 	if (lookupname(uap->spec, fromspace, FOLLOW, NULL, &vp) != 0)  in lofi_add()
1015 	if ((uap->flags & (MS_REMOUNT|MS_GLOBAL)) ||  in lofi_add()
1109 domount(char *fsname, struct mounta *uap, vnode_t *vp, struct cred *credp,  in domount()  argument
1121 	char		*opts = uap->optptr;  in domount()
1123 	int		optlen = uap->optlen;  in domount()
1129 	int		splice = ((uap->flags & MS_NOSPLICE) == 0);  in domount()
1130 	int		fromspace = (uap->flags & MS_SYSSPACE) ?  in domount()
1175 	} else if (uap->flags & (MS_OPTIONSTR | MS_DATA | MS_FSS)) {  in domount()
1181 		if ((fstype = (uintptr_t)uap->fstype) < 256) {  in domount()
1196 			if (uap->flags & MS_SYSSPACE) {  in domount()
1197 				error = copystr(uap->fstype, fsname,  in domount()
1200 				error = copyinstr(uap->fstype, fsname,  in domount()
1230 	if (uap->flags & MS_OPTIONSTR) {  in domount()
1238 		if ((uap->flags & MS_SYSSPACE) == 0) {  in domount()
1254 	if (uap->flags & MS_REMOUNT)  in domount()
1256 	if (uap->flags & MS_RDONLY)  in domount()
1258 	if (uap->flags & MS_NOSUID)  in domount()
1271 		uap->flags |= MS_REMOUNT;  in domount()
1278 		uap->flags |= MS_RDONLY;  in domount()
1281 		uap->flags |= MS_NOSUID;  in domount()
1302 		if (pn_get(uap->spec, fromspace, &pn) == 0) {  in domount()
1315 		    (uap->flags & MS_GLOBAL) == 0 &&  in domount()
1316 		    lookupname(uap->spec, fromspace,  in domount()
1321 		if ((error = pn_get(uap->dir, fromspace, &pn)) == 0) {  in domount()
1417 	if ((uap->flags & (MS_DATA | MS_OPTIONSTR)) == 0) {  in domount()
1418 		uap->dataptr = NULL;  in domount()
1419 		uap->datalen = 0;  in domount()
1472 	if ((error = lofi_add(fsname, vfsp, &mnt_mntopts, uap)) != 0) {  in domount()
1488 		uap->flags |= MS_NOSUID;  in domount()
1530 		    (uap->flags & MS_GLOBAL) == 0 &&  in domount()
1531 		    lookupname(uap->spec, fromspace, FOLLOW, NULL, &bvp) == 0) {  in domount()
1585 	if (uap->flags & MS_OPTIONSTR) {  in domount()
1647 	error = VFS_MOUNT(vfsp, vp, uap, credp);  in domount()
1649 	if (uap->flags & MS_RDONLY)  in domount()
1651 	if (uap->flags & MS_NOSUID)  in domount()
1653 	if (uap->flags & MS_GLOBAL)  in domount()
1696 			vfs_add(vp, vfsp, uap->flags);  in domount()
1744 		if (uap->flags & MS_OPTIONSTR) {  in domount()
1750 			    (uap->flags & MS_SYSSPACE) == 0) {  in domount()