PWX-20172: Make sure the volume is detached before we return (#1898)
PWX-20172: Make sure the volume is detached before we return (#1898)

Signed-off-by: Paul Theunis <67b96e2739368fe9b64ce41b0d3b91bab76ebe02@purestorage.com>

Co-authored-by: Paul Theunis <67b96e2739368fe9b64ce41b0d3b91bab76ebe02@purestorage.com>
libopenstorage/openstorage,libopenstorage/openstorage,libopenstorage/openstorage