diff options
Diffstat (limited to 'net/core/rtnetlink.c')
| -rw-r--r-- | net/core/rtnetlink.c | 48 |
1 files changed, 6 insertions, 42 deletions
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c index f78d821bd935..841c287ef40a 100644 --- a/net/core/rtnetlink.c +++ b/net/core/rtnetlink.c @@ -299,14 +299,6 @@ static void __rtnl_kill_links(struct net *net, struct rtnl_link_ops *ops) unregister_netdevice_many(&list_kill); } -void rtnl_kill_links(struct net *net, struct rtnl_link_ops *ops) -{ - rtnl_lock(); - __rtnl_kill_links(net, ops); - rtnl_unlock(); -} -EXPORT_SYMBOL_GPL(rtnl_kill_links); - /** * __rtnl_link_unregister - Unregister rtnl_link_ops from rtnetlink. * @ops: struct rtnl_link_ops * to unregister @@ -355,16 +347,17 @@ static size_t rtnl_link_get_size(const struct net_device *dev) if (!ops) return 0; - size = nlmsg_total_size(sizeof(struct nlattr)) + /* IFLA_LINKINFO */ - nlmsg_total_size(strlen(ops->kind) + 1); /* IFLA_INFO_KIND */ + size = nla_total_size(sizeof(struct nlattr)) + /* IFLA_LINKINFO */ + nla_total_size(strlen(ops->kind) + 1); /* IFLA_INFO_KIND */ if (ops->get_size) /* IFLA_INFO_DATA + nested data */ - size += nlmsg_total_size(sizeof(struct nlattr)) + + size += nla_total_size(sizeof(struct nlattr)) + ops->get_size(dev); if (ops->get_xstats_size) - size += ops->get_xstats_size(dev); /* IFLA_INFO_XSTATS */ + /* IFLA_INFO_XSTATS */ + size += nla_total_size(ops->get_xstats_size(dev)); return size; } @@ -612,36 +605,7 @@ static void copy_rtnl_link_stats(struct rtnl_link_stats *a, static void copy_rtnl_link_stats64(void *v, const struct rtnl_link_stats64 *b) { - struct rtnl_link_stats64 a; - - a.rx_packets = b->rx_packets; - a.tx_packets = b->tx_packets; - a.rx_bytes = b->rx_bytes; - a.tx_bytes = b->tx_bytes; - a.rx_errors = b->rx_errors; - a.tx_errors = b->tx_errors; - a.rx_dropped = b->rx_dropped; - a.tx_dropped = b->tx_dropped; - - a.multicast = b->multicast; - a.collisions = b->collisions; - - a.rx_length_errors = b->rx_length_errors; - a.rx_over_errors = b->rx_over_errors; - a.rx_crc_errors = b->rx_crc_errors; - a.rx_frame_errors = b->rx_frame_errors; - a.rx_fifo_errors = b->rx_fifo_errors; - a.rx_missed_errors = b->rx_missed_errors; - - a.tx_aborted_errors = b->tx_aborted_errors; - a.tx_carrier_errors = b->tx_carrier_errors; - a.tx_fifo_errors = b->tx_fifo_errors; - a.tx_heartbeat_errors = b->tx_heartbeat_errors; - a.tx_window_errors = b->tx_window_errors; - - a.rx_compressed = b->rx_compressed; - a.tx_compressed = b->tx_compressed; - memcpy(v, &a, sizeof(a)); + memcpy(v, b, sizeof(*b)); } /* All VF info */ |