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Jan Beulich authored
A negative return value indicates an error; in fact the function at present won't ever return zero. Signed-off-by:
Jan Beulich <jbeulich@suse.com> Reviewed-by:
Juergen Gross <jgross@suse.com> Signed-off-by:
Boris Ostrovsky <boris.ostrovsky@oracle.com>
4fed1b12