map_id_range_up - Linux

Symbol: map_id_range_up

fs/mnt_idmapping.c

lower = map_id_range_up(map_up, extent->lower_first, extent->count);

include/linux/uidgid.h

u32 map_id_range_up(struct uid_gid_map *map, u32 id, u32 count);

kernel/user_namespace.c

return map_id_range_up(map, id, 1);