547a61af71
When attempting to scan hugepages, signal to the eal that an error has occurred, rather than performing a panic. If we fail to acquire hugepage information, simply signal an error to the application. This clears the run_once counter, allowing the user or application to take a corrective action and retry. Signed-off-by: Aaron Conole <aconole@redhat.com> Acked-by: Bruce Richardson <bruce.richardson@intel.com>