diff options
Diffstat (limited to '')
| -rw-r--r-- | include/net/pkt_sched.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/net/pkt_sched.h b/include/net/pkt_sched.h index e09ea6917..83a16f3bd 100644 --- a/include/net/pkt_sched.h +++ b/include/net/pkt_sched.h @@ -131,7 +131,7 @@ extern const struct nla_policy rtm_tca_policy[TCA_MAX + 1]; */ static inline unsigned int psched_mtu(const struct net_device *dev) { - return dev->mtu + dev->hard_header_len; + return READ_ONCE(dev->mtu) + dev->hard_header_len; } static inline struct net *qdisc_net(struct Qdisc *q) |