[kvm-unit-tests PATCH 04/10] s390x: topology: Fix parsing loop

Nina Schoetterl-Glausch
2023-10-20T15:03:17Z

Without a comparison the loop is infinite.

Reviewed-by: Nico Boehr <nrb@linux.ibm.com>
Signed-off-by: Nina Schoetterl-Glausch <nsg@linux.ibm.com>
---
s390x/topology.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/s390x/topology.c b/s390x/topology.c
index 032e80dc..c8ad4bcb 100644
--- a/s390x/topology.c
+++ b/s390x/topology.c
@@ -468,7 +468,7 @@ static void parse_topology_args(int argc, char **argv)
if (flag[0] != '-')
report_abort("Argument is expected to begin with '-'");
flag++;
- for (level = 0; ARRAY_SIZE(levels); level++) {
+ for (level = 0; level < ARRAY_SIZE(levels); level++) {
if (!strcmp(levels[level], flag))
break;
}
--
2.41.0