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xfs: use the rt version of the cow staging checker

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LOLLM also noticed that xchk_rtrmapbt_xref ought to be using the rtdev
version of the "is this a cow extent?" helper function, not the datadev
one.

Cc: stable@vger.kernel.org # v6.14
Fixes: 91683bb3f2 ("xfs: cross-reference checks with the rt refcount btree")
Signed-off-by: "Darrick J. Wong" <djwong@kernel.org>
Assisted-by: LOLLM # finding obvious bugs
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Carlos Maiolino <cem@kernel.org>
This commit is contained in:
Darrick J. Wong
2026-07-13 23:05:26 -07:00
committed by Carlos Maiolino
parent ee248157da
commit 881f2eb0fc
1 changed files with 1 additions and 1 deletions
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2
fs/xfs/scrub/rtrmap.c
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@@ -209,7 +209,7 @@ xchk_rtrmapbt_xref(
xfs_rgbno_to_rtb(sc->sr.rtg, irec->rm_startblock),
irec->rm_blockcount);
if (irec->rm_owner == XFS_RMAP_OWN_COW)
xchk_xref_is_cow_staging(sc, irec->rm_startblock,
xchk_xref_is_rt_cow_staging(sc, irec->rm_startblock,
irec->rm_blockcount);
else
xchk_rtrmapbt_xref_rtrefc(sc, irec);