diff options
Diffstat (limited to 'fs/xfs/libxfs/xfs_refcount.c')
| -rw-r--r-- | fs/xfs/libxfs/xfs_refcount.c | 33 |
1 files changed, 16 insertions, 17 deletions
diff --git a/fs/xfs/libxfs/xfs_refcount.c b/fs/xfs/libxfs/xfs_refcount.c index 198b84117df1..2dbab68b4fe6 100644 --- a/fs/xfs/libxfs/xfs_refcount.c +++ b/fs/xfs/libxfs/xfs_refcount.c @@ -154,7 +154,7 @@ xfs_refcount_complain_bad_rec( xfs_warn(mp, "Refcount BTree record corruption in AG %d detected at %pS!", - cur->bc_ag.pag->pag_agno, fa); + cur->bc_group->xg_gno, fa); xfs_warn(mp, "Start block 0x%x, block count 0x%x, references 0x%x", irec->rc_startblock, irec->rc_blockcount, irec->rc_refcount); @@ -180,7 +180,7 @@ xfs_refcount_get_rec( return error; xfs_refcount_btrec_to_irec(rec, irec); - fa = xfs_refcount_check_irec(cur->bc_ag.pag, irec); + fa = xfs_refcount_check_irec(to_perag(cur->bc_group), irec); if (fa) return xfs_refcount_complain_bad_rec(cur, fa, irec); @@ -1154,8 +1154,7 @@ xfs_refcount_adjust_extents( goto out_error; } } else { - fsbno = XFS_AGB_TO_FSB(cur->bc_mp, - cur->bc_ag.pag->pag_agno, + fsbno = xfs_agbno_to_fsb(to_perag(cur->bc_group), tmp.rc_startblock); error = xfs_free_extent_later(cur->bc_tp, fsbno, tmp.rc_blockcount, NULL, @@ -1217,8 +1216,7 @@ xfs_refcount_adjust_extents( } goto advloop; } else { - fsbno = XFS_AGB_TO_FSB(cur->bc_mp, - cur->bc_ag.pag->pag_agno, + fsbno = xfs_agbno_to_fsb(to_perag(cur->bc_group), ext.rc_startblock); error = xfs_free_extent_later(cur->bc_tp, fsbno, ext.rc_blockcount, NULL, @@ -1312,7 +1310,7 @@ xfs_refcount_continue_op( xfs_agblock_t new_agbno) { struct xfs_mount *mp = cur->bc_mp; - struct xfs_perag *pag = cur->bc_ag.pag; + struct xfs_perag *pag = to_perag(cur->bc_group); if (XFS_IS_CORRUPT(mp, !xfs_verify_agbext(pag, new_agbno, ri->ri_blockcount))) { @@ -1320,10 +1318,10 @@ xfs_refcount_continue_op( return -EFSCORRUPTED; } - ri->ri_startblock = XFS_AGB_TO_FSB(mp, pag->pag_agno, new_agbno); + ri->ri_startblock = xfs_agbno_to_fsb(pag, new_agbno); ASSERT(xfs_verify_fsbext(mp, ri->ri_startblock, ri->ri_blockcount)); - ASSERT(pag->pag_agno == XFS_FSB_TO_AGNO(mp, ri->ri_startblock)); + ASSERT(pag_agno(pag) == XFS_FSB_TO_AGNO(mp, ri->ri_startblock)); return 0; } @@ -1360,7 +1358,7 @@ xfs_refcount_finish_one( * If we haven't gotten a cursor or the cursor AG doesn't match * the startblock, get one now. */ - if (rcur != NULL && rcur->bc_ag.pag != ri->ri_pag) { + if (rcur != NULL && rcur->bc_group != ri->ri_group) { nr_ops = rcur->bc_refc.nr_ops; shape_changes = rcur->bc_refc.shape_changes; xfs_btree_del_cursor(rcur, 0); @@ -1368,13 +1366,14 @@ xfs_refcount_finish_one( *pcur = NULL; } if (rcur == NULL) { - error = xfs_alloc_read_agf(ri->ri_pag, tp, + struct xfs_perag *pag = to_perag(ri->ri_group); + + error = xfs_alloc_read_agf(pag, tp, XFS_ALLOC_FLAG_FREEING, &agbp); if (error) return error; - *pcur = rcur = xfs_refcountbt_init_cursor(mp, tp, agbp, - ri->ri_pag); + *pcur = rcur = xfs_refcountbt_init_cursor(mp, tp, agbp, pag); rcur->bc_refc.nr_ops = nr_ops; rcur->bc_refc.shape_changes = shape_changes; } @@ -1880,7 +1879,8 @@ xfs_refcount_recover_extent( INIT_LIST_HEAD(&rr->rr_list); xfs_refcount_btrec_to_irec(rec, &rr->rr_rrec); - if (xfs_refcount_check_irec(cur->bc_ag.pag, &rr->rr_rrec) != NULL || + if (xfs_refcount_check_irec(to_perag(cur->bc_group), &rr->rr_rrec) != + NULL || XFS_IS_CORRUPT(cur->bc_mp, rr->rr_rrec.rc_domain != XFS_REFC_DOMAIN_COW)) { xfs_btree_mark_sick(cur); @@ -1956,8 +1956,7 @@ xfs_refcount_recover_cow_leftovers( goto out_free; /* Free the orphan record */ - fsb = XFS_AGB_TO_FSB(mp, pag->pag_agno, - rr->rr_rrec.rc_startblock); + fsb = xfs_agbno_to_fsb(pag, rr->rr_rrec.rc_startblock); xfs_refcount_free_cow_extent(tp, fsb, rr->rr_rrec.rc_blockcount); @@ -2029,7 +2028,7 @@ xfs_refcount_query_range_helper( xfs_failaddr_t fa; xfs_refcount_btrec_to_irec(rec, &irec); - fa = xfs_refcount_check_irec(cur->bc_ag.pag, &irec); + fa = xfs_refcount_check_irec(to_perag(cur->bc_group), &irec); if (fa) return xfs_refcount_complain_bad_rec(cur, fa, &irec); |