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Merge tag 'md-fixes-2023-05-24' of https://git.kernel.org/pub/scm/linux/kernel/git/song/md into block-6.4

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Pull MD fix from Song:

"This change fixes a raid5 regression since 5.12 kernels."

* tag 'md-fixes-2023-05-24' of https://git.kernel.org/pub/scm/linux/kernel/git/song/md:
  md/raid5: fix miscalculation of 'end_sector' in raid5_read_one_chunk()
This commit is contained in:
Jens Axboe
2023-05-26 16:37:42 -06:00
parent 9491d01fbc 8557dc2712
commit f270f85823
1 changed files with 1 additions and 1 deletions
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2
drivers/md/raid5.c
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@@ -5516,7 +5516,7 @@ static int raid5_read_one_chunk(struct mddev *mddev, struct bio *raid_bio)
sector = raid5_compute_sector(conf, raid_bio->bi_iter.bi_sector, 0,
&dd_idx, NULL);
end_sector = bio_end_sector(raid_bio);
end_sector = sector + bio_sectors(raid_bio);
rcu_read_lock();
if (r5c_big_stripe_cached(conf, sector))