diff options
| author | Darrick J. Wong <djwong@kernel.org> | 2023-04-11 19:00:37 -0700 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2023-04-11 19:00:37 -0700 |
| commit | a47bd1e0e690d0296c3e48fc3d6f2d359c222d6c (patch) | |
| tree | fc5aee3c334da769162d8048f06d591edd20ac89 /fs/xfs/scrub/repair.h | |
| parent | 6772fcc8890ae34595253fcfb8196c1aea65e111 (diff) | |
xfs: introduce bitmap type for AG blocks
Create a typechecked bitmap for extents within an AG. Online repair
uses bitmaps to store various different types of numbers, so let's make
it obvious when we're storing xfs_agblock_t (and later xfs_fsblock_t)
versus anything else.
In subsequent patches, we're going to use agblock bitmaps to enhance the
rmapbt checker to look for discrepancies between the rmapbt records and
AG metadata block usage.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Diffstat (limited to 'fs/xfs/scrub/repair.h')
| -rw-r--r-- | fs/xfs/scrub/repair.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/xfs/scrub/repair.h b/fs/xfs/scrub/repair.h index 4fbb52228c48..dce791c679ee 100644 --- a/fs/xfs/scrub/repair.h +++ b/fs/xfs/scrub/repair.h @@ -31,6 +31,7 @@ int xrep_init_btblock(struct xfs_scrub *sc, xfs_fsblock_t fsb, const struct xfs_buf_ops *ops); struct xbitmap; +struct xagb_bitmap; int xrep_fix_freelist(struct xfs_scrub *sc, bool can_shrink); int xrep_invalidate_blocks(struct xfs_scrub *sc, struct xbitmap *btlist); |