Lines Matching defs:bn
208 ufs2_daddr_t bn, lbn, lastblock, lastiblock[UFS_NIADDR];
537 bn = DIP(ip, i_ib[level]);
538 if (bn != 0) {
540 fsbtodb(fs, bn), lastiblock[level], level, &count);
546 ffs_blkfree(ump, fs, ump->um_devvp, bn,
563 bn = DIP(ip, i_db[i]);
564 if (bn == 0)
568 ffs_blkfree(ump, fs, ump->um_devvp, bn, bsize, ip->i_number,
580 bn = DIP(ip, i_db[lastblock]);
581 if (bn != 0) {
601 bn += numfrags(fs, newspace);
602 ffs_blkfree(ump, fs, ump->um_devvp, bn,
648 * block bn. Blocks are free'd in LIFO order up to (but not including)