STARTBLOCKMASK     81 fs/xfs/xfs_bmap_btree.h 	return ((x) & STARTBLOCKMASK) == STARTBLOCKMASK;
STARTBLOCKMASK     94 fs/xfs/xfs_bmap_btree.h 	return STARTBLOCKMASK | (k);
STARTBLOCKMASK    100 fs/xfs/xfs_bmap_btree.h 	return (xfs_filblks_t)((x) & ~STARTBLOCKMASK);