diff options
| author | Darrick J. Wong <djwong@kernel.org> | 2024-11-20 16:20:35 -0800 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2024-12-23 13:06:07 -0800 |
| commit | 1ebecab5adba16a0e49ca30f945ab4937d8e498c (patch) | |
| tree | 0cbcfdb146aa31381202a8702c9efa11aa2e3b5e | |
| parent | 9a6cc4f6d081fddc0d5ff96744a2507d3559f949 (diff) | |
xfs: cross-reference realtime bitmap to realtime rmapbt scrubber
When we're checking the realtime rmap btree entries, cross-reference
those entries with the realtime bitmap too.
Signed-off-by: "Darrick J. Wong" <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
| -rw-r--r-- | fs/xfs/scrub/rtrmap.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/fs/xfs/scrub/rtrmap.c b/fs/xfs/scrub/rtrmap.c index 7b5f932bcd94..515c2a9b02cd 100644 --- a/fs/xfs/scrub/rtrmap.c +++ b/fs/xfs/scrub/rtrmap.c @@ -142,6 +142,20 @@ xchk_rtrmapbt_check_mergeable( memcpy(&cr->prev_rec, irec, sizeof(struct xfs_rmap_irec)); } +/* Cross-reference with other metadata. */ +STATIC void +xchk_rtrmapbt_xref( + struct xfs_scrub *sc, + struct xfs_rmap_irec *irec) +{ + if (sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT) + return; + + xchk_xref_is_used_rt_space(sc, + xfs_rgbno_to_rtb(sc->sr.rtg, irec->rm_startblock), + irec->rm_blockcount); +} + /* Scrub a realtime rmapbt record. */ STATIC int xchk_rtrmapbt_rec( @@ -162,6 +176,7 @@ xchk_rtrmapbt_rec( xchk_rtrmapbt_check_mergeable(bs, cr, &irec); xchk_rtrmapbt_check_overlapping(bs, cr, &irec); + xchk_rtrmapbt_xref(bs->sc, &irec); return 0; } |