diff options
| author | Darrick J. Wong <djwong@kernel.org> | 2021-09-01 11:25:40 -0700 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2021-10-22 16:41:15 -0700 |
| commit | 5ada217abe8fe47761c91a128f1ed721b0c2a43b (patch) | |
| tree | ef386d49e3ade36f7dd1f963a4e7137badba9974 /fs/xfs/scrub/trace.h | |
| parent | b963e3a477e67d48ebe82463af6d601dd5c2ce45 (diff) | |
xfs: allow userspace to rebuild metadata structuresdefrag-freespace_2021-10-22
Add a new (superuser-only) flag to the online metadata repair ioctl to
force it to rebuild structures, even if they're not broken. We will use
this to move metadata structures out of the way during a free space
defragmentation operation.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Diffstat (limited to 'fs/xfs/scrub/trace.h')
| -rw-r--r-- | fs/xfs/scrub/trace.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/xfs/scrub/trace.h b/fs/xfs/scrub/trace.h index 5c43578a174e..a2e6094e8c5a 100644 --- a/fs/xfs/scrub/trace.h +++ b/fs/xfs/scrub/trace.h @@ -111,7 +111,8 @@ TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_BARRIER); { XFS_SCRUB_OFLAG_WARNING, "warning" }, \ { XFS_SCRUB_OFLAG_NO_REPAIR_NEEDED, "norepair" }, \ { XFS_SCRUB_IFLAG_FREEZE_OK, "freeze" }, \ - { XFS_SCRUB_IFLAG_RETAIN_INODES, "icache" } + { XFS_SCRUB_IFLAG_RETAIN_INODES, "icache" }, \ + { XFS_SCRUB_IFLAG_FORCE_REBUILD, "rebuild" } DECLARE_EVENT_CLASS(xchk_class, TP_PROTO(struct xfs_inode *ip, struct xfs_scrub_metadata *sm, |