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| author | Darrick J. Wong <darrick.wong@oracle.com> | 2020-08-17 18:59:51 +0200 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2020-09-16 05:52:41 +0200 |
| commit | 4ea1ff3b49681af45a4a8c14baf7f0b3d11aa74a (patch) | |
| tree | ae134f90be95a17de1c7b2b632041559756f05a2 /fs/xfs/xfs_ondisk.h | |
| parent | xfs: widen ondisk inode timestamps to deal with y2038+ (diff) | |
| download | linux-4ea1ff3b49681af45a4a8c14baf7f0b3d11aa74a.tar.xz linux-4ea1ff3b49681af45a4a8c14baf7f0b3d11aa74a.zip | |
xfs: widen ondisk quota expiration timestamps to handle y2038+
Enable the bigtime feature for quota timers. We decrease the accuracy
of the timers to ~4s in exchange for being able to set timers up to the
bigtime maximum.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Allison Collins <allison.henderson@oracle.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Diffstat (limited to 'fs/xfs/xfs_ondisk.h')
| -rw-r--r-- | fs/xfs/xfs_ondisk.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/xfs/xfs_ondisk.h b/fs/xfs/xfs_ondisk.h index a9dbf21f13d8..f6956c98b2f0 100644 --- a/fs/xfs/xfs_ondisk.h +++ b/fs/xfs/xfs_ondisk.h @@ -167,6 +167,11 @@ xfs_check_ondisk_structs(void) XFS_LEGACY_TIME_MIN); XFS_CHECK_VALUE(XFS_BIGTIME_TIME_MAX - XFS_BIGTIME_EPOCH_OFFSET, 16299260424LL); + + /* Do the same with the incore quota expiration range. */ + XFS_CHECK_VALUE(XFS_DQ_BIGTIME_EXPIRY_MIN << XFS_DQ_BIGTIME_SHIFT, 4); + XFS_CHECK_VALUE(XFS_DQ_BIGTIME_EXPIRY_MAX << XFS_DQ_BIGTIME_SHIFT, + 16299260424LL); } #endif /* __XFS_ONDISK_H */ |