diff options
Diffstat (limited to 'net/core/net-sysfs.c')
| -rw-r--r-- | net/core/net-sysfs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/core/net-sysfs.c b/net/core/net-sysfs.c index a09d507c5b03..f4c2b8267495 100644 --- a/net/core/net-sysfs.c +++ b/net/core/net-sysfs.c @@ -125,7 +125,7 @@ static DEVICE_ATTR_RO(iflink); static ssize_t format_name_assign_type(const struct net_device *dev, char *buf) { - return sysfs_emit(buf, fmt_dec, dev->name_assign_type); + return sysfs_emit(buf, fmt_dec, READ_ONCE(dev->name_assign_type)); } static ssize_t name_assign_type_show(struct device *dev, @@ -135,7 +135,7 @@ static ssize_t name_assign_type_show(struct device *dev, struct net_device *ndev = to_net_dev(dev); ssize_t ret = -EINVAL; - if (ndev->name_assign_type != NET_NAME_UNKNOWN) + if (READ_ONCE(ndev->name_assign_type) != NET_NAME_UNKNOWN) ret = netdev_show(dev, attr, buf, format_name_assign_type); return ret; |