diff options
| author | David S. Miller <davem@nuts.davemloft.net> | 2004-02-28 00:06:18 -0800 |
|---|---|---|
| committer | David S. Miller <davem@nuts.davemloft.net> | 2004-02-28 00:06:18 -0800 |
| commit | 6d31eea64ce46f06345499b25490bba48aeaee7f (patch) | |
| tree | 9f123658392bb4811f20d95e721674f6e09bd950 /net/core/dev.c | |
| parent | 1a075fb1eb70cb6db2de4a2c19ba1de85aadd832 (diff) | |
[NET]: Propagate dev_mc_{add,delete}() error to SIOC{ADD,DEL}MULTI.
Noticed by Randy Dunlap.
Diffstat (limited to 'net/core/dev.c')
| -rw-r--r-- | net/core/dev.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 263ef7f22bd0..99d7b23c3f0a 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -2447,9 +2447,8 @@ static int dev_ifsioc(struct ifreq *ifr, unsigned int cmd) return -EINVAL; if (!netif_device_present(dev)) return -ENODEV; - dev_mc_add(dev, ifr->ifr_hwaddr.sa_data, - dev->addr_len, 1); - return 0; + return dev_mc_add(dev, ifr->ifr_hwaddr.sa_data, + dev->addr_len, 1); case SIOCDELMULTI: if (!dev->set_multicast_list || @@ -2457,9 +2456,8 @@ static int dev_ifsioc(struct ifreq *ifr, unsigned int cmd) return -EINVAL; if (!netif_device_present(dev)) return -ENODEV; - dev_mc_delete(dev, ifr->ifr_hwaddr.sa_data, - dev->addr_len, 1); - return 0; + return dev_mc_delete(dev, ifr->ifr_hwaddr.sa_data, + dev->addr_len, 1); case SIOCGIFINDEX: ifr->ifr_ifindex = dev->ifindex; |