diff options
Diffstat (limited to 'net/ethtool/ioctl.c')
| -rw-r--r-- | net/ethtool/ioctl.c | 28 |
1 files changed, 16 insertions, 12 deletions
diff --git a/net/ethtool/ioctl.c b/net/ethtool/ioctl.c index 82cde640aa87..c34bac7bffd8 100644 --- a/net/ethtool/ioctl.c +++ b/net/ethtool/ioctl.c @@ -617,8 +617,8 @@ static int ethtool_set_link_ksettings(struct net_device *dev, err = dev->ethtool_ops->set_link_ksettings(dev, &link_ksettings); if (err >= 0) { - ethtool_notify(dev, ETHTOOL_MSG_LINKINFO_NTF, NULL); - ethtool_notify(dev, ETHTOOL_MSG_LINKMODES_NTF, NULL); + ethtool_notify(dev, ETHTOOL_MSG_LINKINFO_NTF); + ethtool_notify(dev, ETHTOOL_MSG_LINKMODES_NTF); } return err; } @@ -708,8 +708,8 @@ static int ethtool_set_settings(struct net_device *dev, void __user *useraddr) __ETHTOOL_LINK_MODE_MASK_NU32; ret = dev->ethtool_ops->set_link_ksettings(dev, &link_ksettings); if (ret >= 0) { - ethtool_notify(dev, ETHTOOL_MSG_LINKINFO_NTF, NULL); - ethtool_notify(dev, ETHTOOL_MSG_LINKMODES_NTF, NULL); + ethtool_notify(dev, ETHTOOL_MSG_LINKINFO_NTF); + ethtool_notify(dev, ETHTOOL_MSG_LINKMODES_NTF); } return ret; } @@ -1502,6 +1502,7 @@ static noinline_for_stack int ethtool_set_rxfh(struct net_device *dev, struct ethtool_rxfh rxfh; bool locked = false; /* dev->ethtool->rss_lock taken */ bool create = false; + bool mod = false; u8 *rss_config; int ret; @@ -1688,6 +1689,7 @@ static noinline_for_stack int ethtool_set_rxfh(struct net_device *dev, } goto out; } + mod = !create && !rxfh_dev.rss_delete; if (copy_to_user(useraddr + offsetof(struct ethtool_rxfh, rss_context), &rxfh_dev.rss_context, sizeof(rxfh_dev.rss_context))) @@ -1757,6 +1759,8 @@ out: if (locked) mutex_unlock(&dev->ethtool->rss_lock); kfree(rss_config); + if (mod) + ethtool_rss_notify(dev, rxfh.rss_context); return ret; } @@ -1868,7 +1872,7 @@ static int ethtool_set_wol(struct net_device *dev, char __user *useraddr) return ret; dev->ethtool->wol_enabled = !!wol.wolopts; - ethtool_notify(dev, ETHTOOL_MSG_WOL_NTF, NULL); + ethtool_notify(dev, ETHTOOL_MSG_WOL_NTF); return 0; } @@ -1944,7 +1948,7 @@ static int ethtool_set_eee(struct net_device *dev, char __user *useraddr) eee_to_keee(&keee, &eee); ret = dev->ethtool_ops->set_eee(dev, &keee); if (!ret) - ethtool_notify(dev, ETHTOOL_MSG_EEE_NTF, NULL); + ethtool_notify(dev, ETHTOOL_MSG_EEE_NTF); return ret; } @@ -2184,7 +2188,7 @@ static noinline_for_stack int ethtool_set_coalesce(struct net_device *dev, ret = dev->ethtool_ops->set_coalesce(dev, &coalesce, &kernel_coalesce, NULL); if (!ret) - ethtool_notify(dev, ETHTOOL_MSG_COALESCE_NTF, NULL); + ethtool_notify(dev, ETHTOOL_MSG_COALESCE_NTF); return ret; } @@ -2228,7 +2232,7 @@ static int ethtool_set_ringparam(struct net_device *dev, void __user *useraddr) ret = dev->ethtool_ops->set_ringparam(dev, &ringparam, &kernel_ringparam, NULL); if (!ret) - ethtool_notify(dev, ETHTOOL_MSG_RINGS_NTF, NULL); + ethtool_notify(dev, ETHTOOL_MSG_RINGS_NTF); return ret; } @@ -2295,7 +2299,7 @@ static noinline_for_stack int ethtool_set_channels(struct net_device *dev, ret = dev->ethtool_ops->set_channels(dev, &channels); if (!ret) - ethtool_notify(dev, ETHTOOL_MSG_CHANNELS_NTF, NULL); + ethtool_notify(dev, ETHTOOL_MSG_CHANNELS_NTF); return ret; } @@ -2326,7 +2330,7 @@ static int ethtool_set_pauseparam(struct net_device *dev, void __user *useraddr) ret = dev->ethtool_ops->set_pauseparam(dev, &pauseparam); if (!ret) - ethtool_notify(dev, ETHTOOL_MSG_PAUSE_NTF, NULL); + ethtool_notify(dev, ETHTOOL_MSG_PAUSE_NTF); return ret; } @@ -3328,7 +3332,7 @@ __dev_ethtool(struct net *net, struct ifreq *ifr, void __user *useraddr, rc = ethtool_set_value_void(dev, useraddr, dev->ethtool_ops->set_msglevel); if (!rc) - ethtool_notify(dev, ETHTOOL_MSG_DEBUG_NTF, NULL); + ethtool_notify(dev, ETHTOOL_MSG_DEBUG_NTF); break; case ETHTOOL_GEEE: rc = ethtool_get_eee(dev, useraddr); @@ -3392,7 +3396,7 @@ __dev_ethtool(struct net *net, struct ifreq *ifr, void __user *useraddr, rc = ethtool_get_value(dev, useraddr, ethcmd, dev->ethtool_ops->get_priv_flags); if (!rc) - ethtool_notify(dev, ETHTOOL_MSG_PRIVFLAGS_NTF, NULL); + ethtool_notify(dev, ETHTOOL_MSG_PRIVFLAGS_NTF); break; case ETHTOOL_SPFLAGS: rc = ethtool_set_value(dev, useraddr, |