diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/ethtool/coalesce.c | 3 | ||||
| -rw-r--r-- | net/ethtool/ioctl.c | 6 | ||||
| -rw-r--r-- | net/ethtool/netlink.c | 2 |
3 files changed, 10 insertions, 1 deletions
diff --git a/net/ethtool/coalesce.c b/net/ethtool/coalesce.c index 6cf1a7ebf0c5..6afd99042d67 100644 --- a/net/ethtool/coalesce.c +++ b/net/ethtool/coalesce.c @@ -339,6 +339,9 @@ int ethnl_set_coalesce(struct sk_buff *skb, struct genl_info *info) goto out_ops; ret = dev->ethtool_ops->set_coalesce(dev, &coalesce); + if (ret < 0) + goto out_ops; + ethtool_notify(dev, ETHTOOL_MSG_COALESCE_NTF, NULL); out_ops: ethnl_ops_complete(dev); diff --git a/net/ethtool/ioctl.c b/net/ethtool/ioctl.c index 10d929abdf6a..198825ebc114 100644 --- a/net/ethtool/ioctl.c +++ b/net/ethtool/ioctl.c @@ -1571,6 +1571,7 @@ static noinline_for_stack int ethtool_set_coalesce(struct net_device *dev, void __user *useraddr) { struct ethtool_coalesce coalesce; + int ret; if (!dev->ethtool_ops->set_coalesce) return -EOPNOTSUPP; @@ -1581,7 +1582,10 @@ static noinline_for_stack int ethtool_set_coalesce(struct net_device *dev, if (!ethtool_set_coalesce_supported(dev, &coalesce)) return -EOPNOTSUPP; - return dev->ethtool_ops->set_coalesce(dev, &coalesce); + ret = dev->ethtool_ops->set_coalesce(dev, &coalesce); + if (!ret) + ethtool_notify(dev, ETHTOOL_MSG_COALESCE_NTF, NULL); + return ret; } static int ethtool_get_ringparam(struct net_device *dev, void __user *useraddr) diff --git a/net/ethtool/netlink.c b/net/ethtool/netlink.c index 3a236b4dfbf3..117971e695ca 100644 --- a/net/ethtool/netlink.c +++ b/net/ethtool/netlink.c @@ -544,6 +544,7 @@ ethnl_default_notify_ops[ETHTOOL_MSG_KERNEL_MAX + 1] = { [ETHTOOL_MSG_PRIVFLAGS_NTF] = ðnl_privflags_request_ops, [ETHTOOL_MSG_RINGS_NTF] = ðnl_rings_request_ops, [ETHTOOL_MSG_CHANNELS_NTF] = ðnl_channels_request_ops, + [ETHTOOL_MSG_COALESCE_NTF] = ðnl_coalesce_request_ops, }; /* default notification handler */ @@ -633,6 +634,7 @@ static const ethnl_notify_handler_t ethnl_notify_handlers[] = { [ETHTOOL_MSG_PRIVFLAGS_NTF] = ethnl_default_notify, [ETHTOOL_MSG_RINGS_NTF] = ethnl_default_notify, [ETHTOOL_MSG_CHANNELS_NTF] = ethnl_default_notify, + [ETHTOOL_MSG_COALESCE_NTF] = ethnl_default_notify, }; void ethtool_notify(struct net_device *dev, unsigned int cmd, const void *data) |