On 08/11/2018 08:35 AM, Darrick J. Wong wrote:
From: Darrick J. Wong <darrick.wong@xxxxxxxxxx> Since the sb write verifier trips on bad icounts, we should also force a mount time recalculation of the summary counters if the icount is bad. This helps us avoid blowing up at freeze/unmount time when the bad counter gets written back out. Signed-off-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx> --- fs/xfs/xfs_mount.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c index 99db27d6ac8a..02d15098dbee 100644 --- a/fs/xfs/xfs_mount.c +++ b/fs/xfs/xfs_mount.c @@ -637,6 +637,7 @@ xfs_check_summary_counts( */ if (XFS_LAST_UNMOUNT_WAS_CLEAN(mp) && (mp->m_sb.sb_fdblocks > mp->m_sb.sb_dblocks || + !xfs_verify_icount(mp, mp->m_sb.sb_icount) || mp->m_sb.sb_ifree > mp->m_sb.sb_icount)) mp->m_flags |= XFS_MOUNT_BAD_SUMMARY;
Ok, looks good Reviewed-by: Allison Henderson <allison.henderson@xxxxxxxxxx>
