forked from Minki/linux
md/raid5: clear R5_NeedReplace when no longer needed.
This flag is currently never cleared, which can in rare cases trigger a warn-on if it is still set but the block isn't InSync. So clear it when it isn't need, which includes if the replacement device has failed. Signed-off-by: NeilBrown <neilb@suse.com>
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@ -4066,8 +4066,10 @@ static void analyse_stripe(struct stripe_head *sh, struct stripe_head_state *s)
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&first_bad, &bad_sectors))
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set_bit(R5_ReadRepl, &dev->flags);
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else {
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if (rdev)
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if (rdev && !test_bit(Faulty, &rdev->flags))
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set_bit(R5_NeedReplace, &dev->flags);
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else
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clear_bit(R5_NeedReplace, &dev->flags);
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rdev = rcu_dereference(conf->disks[i].rdev);
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clear_bit(R5_ReadRepl, &dev->flags);
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}
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