Usage: inodetest NROOT_DIRS NDIRS NFILES [NDEL]
Implementation of a simple program that creates NROOT_DIRS * NDIRS * NFILES inodes in the current working directory. It creates NROOT_DIRS root directories, which contain NDIRS normal directories, which in turn contain NFILES files each. The optional parameter NDEL contains the number of direcotries that should be deleted.