xfs/libxfs/xfs_ialloc.c

57 	xfs_inobt_rec_incore_t	*irec)	/* btree record */
61 	rec.inobt.ir_startino = cpu_to_be32(irec->ir_startino);
63 		rec.inobt.ir_u.sp.ir_holemask = cpu_to_be16(irec->ir_holemask);
64 		rec.inobt.ir_u.sp.ir_count = irec->ir_count;
65 		rec.inobt.ir_u.sp.ir_freecount = irec->ir_freecount;
68 		rec.inobt.ir_u.f.ir_freecount = cpu_to_be32(irec->ir_freecount);
70 	rec.inobt.ir_free = cpu_to_be64(irec->ir_free);
79 	struct xfs_inobt_rec_incore	*irec)
81 	irec->ir_startino = be32_to_cpu(rec->inobt.ir_startino);
83 		irec->ir_holemask = be16_to_cpu(rec->inobt.ir_u.sp.ir_holemask);
84 		irec->ir_count = rec->inobt.ir_u.sp.ir_count;
85 		irec->ir_freecount = rec->inobt.ir_u.sp.ir_freecount;
91 		irec->ir_holemask = XFS_INOBT_HOLEMASK_FULL;
92 		irec->ir_count = XFS_INODES_PER_CHUNK;
93 		irec->ir_freecount =
96 	irec->ir_free = be64_to_cpu(rec->inobt.ir_free);
102 	const struct xfs_inobt_rec_incore	*irec)
104 	uint64_t				realfree = irec->ir_free;
106 	if (xfs_inobt_issparse(irec->ir_holemask))
107 		realfree &= xfs_inobt_irec_to_allocmask(irec);
115 	const struct xfs_inobt_rec_incore	*irec)
118 	if (!xfs_verify_agino(pag, irec->ir_startino))
121 				irec->ir_startino + XFS_INODES_PER_CHUNK - 1))
123 	if (irec->ir_count < XFS_INODES_PER_HOLEMASK_BIT ||
124 	    irec->ir_count > XFS_INODES_PER_CHUNK)
126 	if (irec->ir_freecount > XFS_INODES_PER_CHUNK)
129 	if (xfs_inobt_rec_freecount(irec) != irec->ir_freecount)
139 	const struct xfs_inobt_rec_incore *irec)
148 		irec->ir_startino, irec->ir_count, irec->ir_freecount,
149 		irec->ir_free, irec->ir_holemask);
160 	struct xfs_inobt_rec_incore	*irec,
172 	xfs_inobt_btrec_to_irec(mp, rec, irec);
173 	fa = xfs_inobt_check_irec(cur->bc_ag.pag, irec);
175 		return xfs_inobt_complain_bad_rec(cur, fa, irec);
2747 	struct xfs_inobt_rec_incore	irec;
2759 		error = xfs_inobt_get_rec(cur, &irec, &has_record);
2762 		if (irec.ir_startino > high)
2766 			if (irec.ir_startino + i < low)
2768 			if (irec.ir_startino + i > high)
2772 			if (!(irec.ir_holemask & (1U << hole_idx)))
2826 	struct xfs_inobt_rec_incore	irec;
2830 	xfs_inobt_btrec_to_irec(cur->bc_mp, rec, &irec);
2831 	fa = xfs_inobt_check_irec(cur->bc_ag.pag, &irec);
2833 		return xfs_inobt_complain_bad_rec(cur, fa, &irec);
2835 	ci->count += irec.ir_count;
2836 	ci->freecount += irec.ir_freecount;