diff options
Diffstat (limited to 'fs/xfs/libxfs/xfs_ag.h')
| -rw-r--r-- | fs/xfs/libxfs/xfs_ag.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/fs/xfs/libxfs/xfs_ag.h b/fs/xfs/libxfs/xfs_ag.h index 2e0aef87d6..4b343c4fac 100644 --- a/fs/xfs/libxfs/xfs_ag.h +++ b/fs/xfs/libxfs/xfs_ag.h @@ -80,6 +80,16 @@ struct xfs_perag { */ uint16_t pag_checked; uint16_t pag_sick; + +#ifdef CONFIG_XFS_ONLINE_REPAIR + /* + * Alternate btree heights so that online repair won't trip the write + * verifiers while rebuilding the AG btrees. + */ + uint8_t pagf_repair_levels[XFS_BTNUM_AGF]; + uint8_t pagf_repair_refcount_level; +#endif + spinlock_t pag_state_lock; spinlock_t pagb_lock; /* lock for pagb_tree */ @@ -133,6 +143,8 @@ __XFS_AG_OPSTATE(prefers_metadata, PREFERS_METADATA) __XFS_AG_OPSTATE(allows_inodes, ALLOWS_INODES) __XFS_AG_OPSTATE(agfl_needs_reset, AGFL_NEEDS_RESET) +void xfs_free_unused_perag_range(struct xfs_mount *mp, xfs_agnumber_t agstart, + xfs_agnumber_t agend); int xfs_initialize_perag(struct xfs_mount *mp, xfs_agnumber_t agcount, xfs_rfsblock_t dcount, xfs_agnumber_t *maxagi); int xfs_initialize_perag_data(struct xfs_mount *mp, xfs_agnumber_t agno); |