usemem: actually parse --hugetlb

Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/usemem.c b/usemem.c
index 3d7a829..8178690 100644
--- a/usemem.c
+++ b/usemem.c
@@ -187,6 +187,7 @@ static const struct option opts[] = {
 	{ "mncr_hgpgs"	, 0, NULL, 'H' },
 	{ "sync-rw"	, 0, NULL, 'y' },
 	{ "delay"	, 1, NULL, 'e' },
+	{ "hugetlb"	, 0, NULL, 'U' },
 	{ "help"	, 0, NULL, 'h' },
 	{ NULL		, 0, NULL, 0 }
 };