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![Simon Gaiser](https://secure.gravatar.com/avatar/a8ed20c179107ccc00675851f97bd717.jpg?s=96&d=mm)
Simon Gaiser committed 8fe5ab41120
xen: xenbus_dev_frontend: Verify body of XS_TRANSACTION_END By guaranteeing that the argument of XS_TRANSACTION_END is valid we can assume that the transaction has been closed when we get an XS_ERROR response from xenstore (Note that we already verify that it's a valid transaction id). Signed-off-by: Simon Gaiser <simon@invisiblethingslab.com> Reviewed-by: Juergen Gross <jgross@suse.com> Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>