diff options
Diffstat (limited to 'fs/xfs/scrub/repair.c')
| -rw-r--r-- | fs/xfs/scrub/repair.c | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/fs/xfs/scrub/repair.c b/fs/xfs/scrub/repair.c index df4ba6485b51..ee03ea926518 100644 --- a/fs/xfs/scrub/repair.c +++ b/fs/xfs/scrub/repair.c @@ -1371,3 +1371,46 @@ xrep_ino_dqattach( return error; } + +/* Initialize all the btree cursors for an AG repair. */ +void +xrep_ag_btcur_init( + struct xfs_scrub *sc, + struct xchk_ag *sa) +{ + struct xfs_mount *mp = sc->mp; + xfs_agnumber_t agno = sa->agno; + + xchk_perag_get(sc->mp, sa); + + /* Set up a bnobt cursor for cross-referencing. */ + if (sc->sm->sm_type != XFS_SCRUB_TYPE_BNOBT && + sc->sm->sm_type != XFS_SCRUB_TYPE_CNTBT) { + sa->bno_cur = xfs_allocbt_init_cursor(mp, sc->tp, sa->agf_bp, + agno, XFS_BTNUM_BNO); + sa->cnt_cur = xfs_allocbt_init_cursor(mp, sc->tp, sa->agf_bp, + agno, XFS_BTNUM_CNT); + } + + /* Set up a inobt cursor for cross-referencing. */ + if (sc->sm->sm_type != XFS_SCRUB_TYPE_INOBT && + sc->sm->sm_type != XFS_SCRUB_TYPE_FINOBT) { + sa->ino_cur = xfs_inobt_init_cursor(mp, sc->tp, sa->agi_bp, + agno, XFS_BTNUM_INO); + if (xfs_sb_version_hasfinobt(&mp->m_sb)) + sa->fino_cur = xfs_inobt_init_cursor(mp, sc->tp, + sa->agi_bp, agno, XFS_BTNUM_FINO); + } + + /* Set up a rmapbt cursor for cross-referencing. */ + if (sc->sm->sm_type != XFS_SCRUB_TYPE_RMAPBT && + xfs_sb_version_hasrmapbt(&mp->m_sb)) + sa->rmap_cur = xfs_rmapbt_init_cursor(mp, sc->tp, sa->agf_bp, + agno); + + /* Set up a refcountbt cursor for cross-referencing. */ + if (sc->sm->sm_type != XFS_SCRUB_TYPE_REFCNTBT && + xfs_sb_version_hasreflink(&mp->m_sb)) + sa->refc_cur = xfs_refcountbt_init_cursor(mp, sc->tp, + sa->agf_bp, agno); +} |