IOMAP_REALTIME    570 fs/xfs/linux-2.6/xfs_aops.c 	ASSERT(bn || (mp->iomap_flags & IOMAP_REALTIME));
IOMAP_REALTIME    145 fs/xfs/xfs_iomap.c 			iomapp->iomap_flags |= IOMAP_REALTIME;