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rbd: return nil if the omap data exists

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If the omap data already exits return nil.
so that omap generator will not try to reserve
anything again.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
This commit is contained in:
Madhu Rajanna 2020-12-04 13:22:24 +05:30 committed by mergify[bot]
parent 5cddfc454e
commit 99dbe27921
1 changed files with 2 additions and 0 deletions
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2
internal/rbd/rbd_journal.go
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@ -559,6 +559,8 @@ func RegenerateJournal(imageName, volumeID, pool, journalPool, requestName strin
util.ErrorLog(ctx, "failed to add UUID mapping %s: %v", rbdVol, err) util.ErrorLog(ctx, "failed to add UUID mapping %s: %v", rbdVol, err)
return err return err
} }
// As the omap already exists for this image ID return nil.
return nil
} }
rbdVol.ReservedID, rbdVol.RbdImageName, err = j.ReserveName( rbdVol.ReservedID, rbdVol.RbdImageName, err = j.ReserveName(