Add hwpoison-inject load check

Add load checker of hwpoison-inject module for test case
run_hugepage_overcommit.sh.

NOTE: Gong revisits this patch a little bit.

Signed-off-by: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
Signed-off-by: Chen, Gong <gong.chen@linux.intel.com>
2 files changed