MAX_ID_MASK       705 fs/super.c     	if ((dev & MAX_ID_MASK) == (1 << MINORBITS)) {
MAX_ID_MASK       390 lib/idr.c      	id &= MAX_ID_MASK;
MAX_ID_MASK       500 lib/idr.c      	id &= MAX_ID_MASK;
MAX_ID_MASK       588 lib/idr.c      	id &= MAX_ID_MASK;