Bluetooth: IPSP Connect/Disconnect apis

[platform/kernel/linux-starfive.git] / net / sched / sch_mqprio.c

diff --git a/net/sched/sch_mqprio.c b/net/sched/sch_mqprio.c
index ab69ff7..793009f 100644 (file)
--- a/net/sched/sch_mqprio.c
+++ b/net/sched/sch_mqprio.c
@@ -290,6 +290,13 @@ static int mqprio_parse_nlattr(struct Qdisc *sch, struct tc_mqprio_qopt *qopt,
                                                    "Attribute type expected to be TCA_MQPRIO_MIN_RATE64");
                                return -EINVAL;
                        }
+
+                       if (nla_len(attr) != sizeof(u64)) {
+                               NL_SET_ERR_MSG_ATTR(extack, attr,
+                                                   "Attribute TCA_MQPRIO_MIN_RATE64 expected to have 8 bytes length");
+                               return -EINVAL;
+                       }
+
                        if (i >= qopt->num_tc)
                                break;
                        priv->min_rate[i] = nla_get_u64(attr);
@@ -312,6 +319,13 @@ static int mqprio_parse_nlattr(struct Qdisc *sch, struct tc_mqprio_qopt *qopt,
                                                    "Attribute type expected to be TCA_MQPRIO_MAX_RATE64");
                                return -EINVAL;
                        }
+
+                       if (nla_len(attr) != sizeof(u64)) {
+                               NL_SET_ERR_MSG_ATTR(extack, attr,
+                                                   "Attribute TCA_MQPRIO_MAX_RATE64 expected to have 8 bytes length");
+                               return -EINVAL;
+                       }
+
                        if (i >= qopt->num_tc)
                                break;
                        priv->max_rate[i] = nla_get_u64(attr);