void free_pathgroup (struct pathgroup * pgp, int free_paths);
void free_pgvec (vector pgvec, int free_paths);
void free_multipath (struct multipath *, int free_paths);
+void drop_multipath (vector mpvec, char * wwid, int free_paths);
void free_multipathvec (vector mpvec, int free_paths);
int store_path (vector pathvec, struct path * pp);