xfs/libxfs/xfs_dir2_data.c

296 	struct xfs_dir3_blk_hdr	*hdr3 = bp->b_addr;
298 	if (!xfs_verify_magic(bp, hdr3->magic))
302 		if (!uuid_equal(&hdr3->uuid, &mp->m_sb.sb_meta_uuid))
304 		if (be64_to_cpu(hdr3->blkno) != xfs_buf_daddr(bp))
306 		if (!xfs_log_check_lsn(mp, be64_to_cpu(hdr3->lsn)))
363 	struct xfs_dir3_blk_hdr	*hdr3 = bp->b_addr;
376 		hdr3->lsn = cpu_to_be64(bip->bli_item.li_lsn);
406 		struct xfs_dir3_data_hdr *hdr3 = bp->b_addr;
408 		if (be64_to_cpu(hdr3->hdr.owner) != dp->i_ino)
723 		struct xfs_dir3_blk_hdr *hdr3 = bp->b_addr;
725 		memset(hdr3, 0, sizeof(*hdr3));
726 		hdr3->magic = cpu_to_be32(XFS_DIR3_DATA_MAGIC);
727 		hdr3->blkno = cpu_to_be64(xfs_buf_daddr(bp));
728 		hdr3->owner = cpu_to_be64(dp->i_ino);
729 		uuid_copy(&hdr3->uuid, &mp->m_sb.sb_meta_uuid);