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0ed0af120b
Currently, Ceph-CSI deletes intermediate RBD snapshot on temporary cloned images (`csi-vol-xxxx-temp@csi-vol-xxxx`) which is the parent of the final clone image. The parent-child mirroring requires both the parent and child images to be present (i.e, not in trash). This commit makes enhancement to `createRBDClone` function by introducing `deleteSnap` parameter. If `deleteSnap` is true, the snapshot is deleted after the clone is created. This is required to support mirroring of child image with its parent image. Signed-off-by: Praveen M <m.praveen@ibm.com>