examples/qos_sched: fix negative loop bound in option parsing

negative_returns: Using unsigned variable n_tokens in a loop exit condition. Coverity issue: 30704 Fixes: de3cfa2 ("sched: initial import") Signed-off-by: Slawomir Mrozowicz <[email protected]> Acked-by: Cristian Dumitrescu <[email protected]>
Mellanox · May 16, 2016 · cb92340 · cb92340
1 parent 035b6a4
commit cb92340
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/examples/qos_sched/args.c b/examples/qos_sched/args.c
@@ -162,7 +162,7 @@ static int
 app_parse_opt_vals(const char *conf_str, char separator, uint32_t n_vals, uint32_t *opt_vals)
 {
 	char *string;
-	uint32_t i, n_tokens;
+	int i, n_tokens;
 	char *tokens[MAX_OPT_VALUES];
 
 	if (conf_str == NULL || opt_vals == NULL || n_vals == 0 || n_vals > MAX_OPT_VALUES)