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btrfs: scrub: fix a wrong error type when metadata bytenr mismatches

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[ Upstream commit f2c19541e421b3235efc515dad88b581f00592ae ]

When the bytenr doesn't match for a metadata tree block, we will report
it as an csum error, which is incorrect and should be reported as a
metadata error instead.

Fixes: a3ddbaebc7 ("btrfs: scrub: introduce a helper to verify one metadata block")
Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Qu Wenruo
2025-05-05 18:56:18 +09:30
committed by Greg Kroah-Hartman
parent 7cfb9086b6
commit 402fd6a6fe
1 changed files with 1 additions and 1 deletions
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2
fs/btrfs/scrub.c
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@@ -620,7 +620,7 @@ static void scrub_verify_one_metadata(struct scrub_stripe *stripe, int sector_nr
memcpy(on_disk_csum, header->csum, fs_info->csum_size);
if (logical != btrfs_stack_header_bytenr(header)) {
bitmap_set(&stripe->csum_error_bitmap, sector_nr, sectors_per_tree);
bitmap_set(&stripe->meta_error_bitmap, sector_nr, sectors_per_tree);
bitmap_set(&stripe->error_bitmap, sector_nr, sectors_per_tree);
btrfs_warn_rl(fs_info,
"tree block %llu mirror %u has bad bytenr, has %llu want %llu",