bn 383 kernel/fs.c bmap(struct inode *ip, uint bn) bn 388 kernel/fs.c if(bn < NDIRECT){ bn 389 kernel/fs.c if((addr = ip->addrs[bn]) == 0){ bn 393 kernel/fs.c ip->addrs[bn] = addr; bn 397 kernel/fs.c bn -= NDIRECT; bn 399 kernel/fs.c if(bn < NINDIRECT){ bn 409 kernel/fs.c if((addr = a[bn]) == 0){ bn 412 kernel/fs.c a[bn] = addr; bn 188 mkfs/mkfs.c uint bn; bn 191 mkfs/mkfs.c bn = IBLOCK(inum, sb); bn 192 mkfs/mkfs.c rsect(bn, buf); bn 195 mkfs/mkfs.c wsect(bn, buf); bn 202 mkfs/mkfs.c uint bn; bn 205 mkfs/mkfs.c bn = IBLOCK(inum, sb); bn 206 mkfs/mkfs.c rsect(bn, buf);