diff options
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/rtnetlink.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c index c38917371b84..a0017737442f 100644 --- a/net/core/rtnetlink.c +++ b/net/core/rtnetlink.c @@ -3080,12 +3080,10 @@ replay: ifm = nlmsg_data(nlh); if (ifm->ifi_index > 0) dev = __dev_get_by_index(net, ifm->ifi_index); - else { - if (ifname[0]) - dev = __dev_get_by_name(net, ifname); - else - dev = NULL; - } + else if (tb[IFLA_IFNAME]) + dev = __dev_get_by_name(net, ifname); + else + dev = NULL; if (dev) { master_dev = netdev_master_upper_dev_get(dev); |