INSERT_STRING    1265 net/zlib.c                 INSERT_STRING(s, s->strstart, hash_head);
INSERT_STRING    1299 net/zlib.c                         INSERT_STRING(s, s->strstart, hash_head);
INSERT_STRING    1360 net/zlib.c                 INSERT_STRING(s, s->strstart, hash_head);
INSERT_STRING    1411 net/zlib.c                         INSERT_STRING(s, s->strstart, hash_head);