On 10/11/23 10:56, Nina Schoetterl-Glausch wrote:
Without a comparison the loop is infinite.
Signed-off-by: Nina Schoetterl-Glausch <nsg@xxxxxxxxxxxxx>
Wait, how did this work before this change?
Did the strcmp effectively end the loop?
---
s390x/topology.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/s390x/topology.c b/s390x/topology.c
index e1bb6014..49d6dfeb 100644
--- a/s390x/topology.c
+++ b/s390x/topology.c
@@ -466,7 +466,7 @@ 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;
}
