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Diffstat (limited to 'net/sched/cls_u32.c')
-rw-r--r--net/sched/cls_u32.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c
index aaf5049f951..3228cc4ae08 100644
--- a/net/sched/cls_u32.c
+++ b/net/sched/cls_u32.c
@@ -531,8 +531,9 @@ static int u32_change(struct tcf_proto *tp, unsigned long base, u32 handle,
if (opt == NULL)
return handle ? -EINVAL : 0;
- if (nla_parse_nested(tb, TCA_U32_MAX, opt, NULL) < 0)
- return -EINVAL;
+ err = nla_parse_nested(tb, TCA_U32_MAX, opt, NULL);
+ if (err < 0)
+ return err;
if ((n = (struct tc_u_knode*)*arg) != NULL) {
if (TC_U32_KEY(n->handle) == 0)