249 _be_mount(char *be_name, char **altroot, int flags)  in _be_mount()  argument
261 	if (be_name == NULL || altroot == NULL)  in _be_mount()
316 	if (*altroot == NULL) {  in _be_mount()
326 		tmp_altroot = *altroot;  in _be_mount()
329 	md.altroot = tmp_altroot;  in _be_mount()
348 			free(md.altroot);  in _be_mount()
397 			*altroot = tmp_altroot;  in _be_mount()
510 	ud.altroot = mountpoint;  in _be_unmount()
599 	if (lstat(md->altroot, &buf) != 0) {  in be_mount_zone_root()
600 		if (mkdirp(md->altroot, 0755) != 0) {  in be_mount_zone_root()
603 			    "to create mountpoint %s\n"), md->altroot);  in be_mount_zone_root()
621 	if (mount(zfs_get_name(zhp), md->altroot, MS_OVERLAY, MNTTYPE_ZFS,  in be_mount_zone_root()
626 		    zfs_get_name(zhp), md->altroot);  in be_mount_zone_root()
731 	if (!zfs_is_mounted(zhp, &fld->altroot)) {  in be_get_legacy_fs()
732 		if ((ret = _be_mount(be_name, &fld->altroot,  in be_get_legacy_fs()
741 	} else if (fld->altroot == NULL) {  in be_get_legacy_fs()
771 		if (!zfs_is_mounted(zhp, &zone_md.altroot)) {  in be_get_legacy_fs()
776 			    "%s%s", fld->altroot, zoneroot);  in be_get_legacy_fs()
777 			if ((zone_md.altroot = strdup(zone_altroot)) == NULL) {  in be_get_legacy_fs()
789 				free(zone_md.altroot);  in be_get_legacy_fs()
790 				zone_md.altroot = NULL;  in be_get_legacy_fs()
796 		free(fld->altroot);  in be_get_legacy_fs()
797 		fld->altroot = zone_md.altroot;  in be_get_legacy_fs()
804 	if (get_mountpoint_from_vfstab(fld->altroot, zfs_get_name(zhp),  in be_get_legacy_fs()
831 		zone_ud.altroot = fld->altroot;  in be_get_legacy_fs()
854 	free(fld->altroot);  in be_get_legacy_fs()
855 	fld->altroot = NULL;  in be_get_legacy_fs()
879 	free(fld->altroot);  in be_free_fs_list()
1150 	char		*altroot = data;  in be_mount_callback()  local
1194 		if (get_mountpoint_from_vfstab(altroot, fs_name,  in be_mount_callback()
1226 		    "%s%s", altroot, zhp_mountpoint);  in be_mount_callback()
1269 	    altroot)) != 0) {  in be_mount_callback()
1360 			if ((strncmp(mountpoint, ud->altroot,  in be_unmount_callback()
1361 			    strlen(ud->altroot)) == 0) &&  in be_unmount_callback()
1362 			    (mountpoint[strlen(ud->altroot)] == '/')) {  in be_unmount_callback()
1365 				    strlen(ud->altroot);  in be_unmount_callback()
1383 				    "skipping ...\n"), fs_name, ud->altroot);  in be_unmount_callback()
1453 		if (get_mountpoint_from_vfstab(fld->altroot, fs_name,  in be_get_legacy_fs_callback()
1687 		    md->altroot, zhp_mountpoint);  in loopback_mount_shared_fs()
1802 					    md->altroot, parentmnt);  in loopback_mount_zonepath()
1831 	    md->altroot, zonepath);  in loopback_mount_zonepath()
1914 	altroot_len = strlen(ud->altroot);  in unmount_shared_fs()
1923 		if (strncmp(entp->mnt_mountp, ud->altroot, altroot_len) == 0 &&  in unmount_shared_fs()
1972 get_mountpoint_from_vfstab(char *altroot, const char *fs, char *mountpoint,  in get_mountpoint_from_vfstab()  argument
1981 	    altroot);  in get_mountpoint_from_vfstab()
1997 			(void) snprintf(mountpoint, size_mp, "%s%s", altroot,  in get_mountpoint_from_vfstab()
2041 	char		*altroot = data;  in fix_mountpoint_callback()  local
2067 		if (strncmp(mountpoint, altroot, strlen(altroot)) == 0 &&  in fix_mountpoint_callback()
2068 		    mountpoint[strlen(altroot)] == '/') {  in fix_mountpoint_callback()
2074 			zhp_mountpoint = mountpoint + strlen(altroot);  in fix_mountpoint_callback()
2094 	    altroot)) != 0) {  in fix_mountpoint_callback()
2119 be_mount_root(zfs_handle_t *zhp, char *altroot)  in be_mount_root()  argument
2146 	if (zfs_prop_set(zhp, zfs_prop_to_name(ZFS_PROP_MOUNTPOINT), altroot)  in be_mount_root()
2150 		    zfs_get_name(zhp), altroot,  in be_mount_root()
2159 		    altroot, libzfs_error_description(g_zfs));  in be_mount_root()
2199 	if (get_mountpoint_from_vfstab(ud->altroot, zfs_get_name(zhp),  in be_unmount_root()
2258 	char	*altroot = NULL;  in fix_mountpoint()  local
2299 	if ((ret = be_make_tmp_mountpoint(&altroot)) != BE_SUCCESS) {  in fix_mountpoint()
2306 	if ((ret = be_mount_root(zhp, altroot)) != BE_SUCCESS) {  in fix_mountpoint()
2311 	ud.altroot = altroot;  in fix_mountpoint()
2319 	free(altroot);  in fix_mountpoint()
2352 	z_set_zone_root(md->altroot);  in be_mount_zones()
2412 				    "altroot %s\n"), zonename, md->altroot);  in be_mount_zones()
2459 	z_set_zone_root(ud->altroot);  in be_unmount_zones()
2480 			    "%s%s", ud->altroot, zonepath);  in be_unmount_zones()
2510 				    "altroot %s\n"), zonename, ud->altroot);  in be_unmount_zones()
2574 	(void) strlcpy(zone_altroot, md->altroot, sizeof (zone_altroot));  in be_mount_one_zone()
2578 	zone_md.altroot = zone_altroot;  in be_mount_one_zone()
2632 	(void) strlcpy(zone_altroot, ud->altroot, sizeof (zone_altroot));  in be_unmount_one_zone()
2636 	zone_ud.altroot = zone_altroot;  in be_unmount_one_zone()