MAXL1SIZE 1470 fs/jfs/jfs_dmap.c blkno &= ~(MAXL1SIZE - 1); MAXL1SIZE 3480 fs/jfs/jfs_dmap.c j = (blkno & (MAXL1SIZE - 1)) >> L2MAXL0SIZE; MAXL1SIZE 117 fs/jfs/jfs_dmap.h (((size) <= MAXL0SIZE) ? 0 : ((size) <= MAXL1SIZE) ? 1 : 2)