From e0ecee3a33af57e01fe5d15f1a436216412f2d96 Mon Sep 17 00:00:00 2001 From: Lai Peter Jun Ann Date: Thu, 17 Nov 2022 13:33:17 +0800 Subject: [PATCH] tc_util: Fix no error return when large parent id used This patch is to fix the issue where there is no error return when large value of parent ID is being used. The return value by stroul() is unsigned long int. Hence the datatype for maj and min should defined as unsigned long to avoid overflow issue. Conflict:NA Reference:https://git.kernel.org/pub/scm/network/iproute2/iproute2.git/commit?id=e0ecee3a33af57e01fe5d15f1a436216412f2d96 Signed-off-by: Muhammad Husaini Zulkifli Signed-off-by: Lai Peter Jun Ann Signed-off-by: Stephen Hemminger --- tc/tc_util.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tc/tc_util.c b/tc/tc_util.c index 44137adb..334334db 100644 --- a/tc/tc_util.c +++ b/tc/tc_util.c @@ -93,7 +93,7 @@ ok: int get_tc_classid(__u32 *h, const char *str) { - __u32 maj, min; + unsigned long maj, min; char *p; maj = TC_H_ROOT; -- 2.23.0