diff options
| author | Darrick J. Wong <darrick.wong@oracle.com> | 2020-08-17 09:58:01 -0700 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2020-09-15 20:52:39 -0700 |
| commit | 2a39946c984464e4aac82c556ba9915589be7323 (patch) | |
| tree | e40f1c0e4a0ddf305426ae61e6f9561ff25d3232 /fs/xfs/xfs_super.c | |
| parent | 26e328759b9bc18329752a75762c059e74a23146 (diff) | |
xfs: store inode btree block counts in AGI header
Add a btree block usage counters for both inode btrees to the AGI header
so that we don't have to walk the entire finobt at mount time to create
the per-AG reservations.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Diffstat (limited to 'fs/xfs/xfs_super.c')
| -rw-r--r-- | fs/xfs/xfs_super.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c index 68ec8db12cc7..e61199a4691c 100644 --- a/fs/xfs/xfs_super.c +++ b/fs/xfs/xfs_super.c @@ -1549,6 +1549,10 @@ xfs_fc_fill_super( goto out_filestream_unmount; } + if (xfs_sb_version_hasinobtcounts(&mp->m_sb)) + xfs_warn(mp, + "EXPERIMENTAL inode btree counters feature in use. Use at your own risk!"); + error = xfs_mountfs(mp); if (error) goto out_filestream_unmount; |