| rtnetlink.c (802d00bd774b77fe132e9e83462b96fb9919411c) | rtnetlink.c (5891cd5ec46c2c2eb6427cb54d214b149635dd0e) |
|---|---|
| 1// SPDX-License-Identifier: GPL-2.0-or-later 2/* 3 * INET An implementation of the TCP/IP protocol suite for the LINUX 4 * operating system. INET is implemented using the BSD Socket 5 * interface as the means of communication with the user level. 6 * 7 * Routing netlink socket interface: protocol independent part. 8 * --- 1685 unchanged lines hidden (view full) --- 1694 struct net_device *dev, struct net *src_net, 1695 int type, u32 pid, u32 seq, u32 change, 1696 unsigned int flags, u32 ext_filter_mask, 1697 u32 event, int *new_nsid, int new_ifindex, 1698 int tgt_netnsid, gfp_t gfp) 1699{ 1700 struct ifinfomsg *ifm; 1701 struct nlmsghdr *nlh; | 1// SPDX-License-Identifier: GPL-2.0-or-later 2/* 3 * INET An implementation of the TCP/IP protocol suite for the LINUX 4 * operating system. INET is implemented using the BSD Socket 5 * interface as the means of communication with the user level. 6 * 7 * Routing netlink socket interface: protocol independent part. 8 * --- 1685 unchanged lines hidden (view full) --- 1694 struct net_device *dev, struct net *src_net, 1695 int type, u32 pid, u32 seq, u32 change, 1696 unsigned int flags, u32 ext_filter_mask, 1697 u32 event, int *new_nsid, int new_ifindex, 1698 int tgt_netnsid, gfp_t gfp) 1699{ 1700 struct ifinfomsg *ifm; 1701 struct nlmsghdr *nlh; |
| 1702 struct Qdisc *qdisc; |
|
| 1702 1703 ASSERT_RTNL(); 1704 nlh = nlmsg_put(skb, pid, seq, type, sizeof(*ifm), flags); 1705 if (nlh == NULL) 1706 return -EMSGSIZE; 1707 1708 ifm = nlmsg_data(nlh); 1709 ifm->ifi_family = AF_UNSPEC; 1710 ifm->__ifi_pad = 0; 1711 ifm->ifi_type = dev->type; 1712 ifm->ifi_index = dev->ifindex; 1713 ifm->ifi_flags = dev_get_flags(dev); 1714 ifm->ifi_change = change; 1715 1716 if (tgt_netnsid >= 0 && nla_put_s32(skb, IFLA_TARGET_NETNSID, tgt_netnsid)) 1717 goto nla_put_failure; 1718 | 1703 1704 ASSERT_RTNL(); 1705 nlh = nlmsg_put(skb, pid, seq, type, sizeof(*ifm), flags); 1706 if (nlh == NULL) 1707 return -EMSGSIZE; 1708 1709 ifm = nlmsg_data(nlh); 1710 ifm->ifi_family = AF_UNSPEC; 1711 ifm->__ifi_pad = 0; 1712 ifm->ifi_type = dev->type; 1713 ifm->ifi_index = dev->ifindex; 1714 ifm->ifi_flags = dev_get_flags(dev); 1715 ifm->ifi_change = change; 1716 1717 if (tgt_netnsid >= 0 && nla_put_s32(skb, IFLA_TARGET_NETNSID, tgt_netnsid)) 1718 goto nla_put_failure; 1719 |
| 1720 qdisc = rtnl_dereference(dev->qdisc); |
|
| 1719 if (nla_put_string(skb, IFLA_IFNAME, dev->name) || 1720 nla_put_u32(skb, IFLA_TXQLEN, dev->tx_queue_len) || 1721 nla_put_u8(skb, IFLA_OPERSTATE, 1722 netif_running(dev) ? dev->operstate : IF_OPER_DOWN) || 1723 nla_put_u8(skb, IFLA_LINKMODE, dev->link_mode) || 1724 nla_put_u32(skb, IFLA_MTU, dev->mtu) || 1725 nla_put_u32(skb, IFLA_MIN_MTU, dev->min_mtu) || 1726 nla_put_u32(skb, IFLA_MAX_MTU, dev->max_mtu) || 1727 nla_put_u32(skb, IFLA_GROUP, dev->group) || 1728 nla_put_u32(skb, IFLA_PROMISCUITY, dev->promiscuity) || 1729 nla_put_u32(skb, IFLA_NUM_TX_QUEUES, dev->num_tx_queues) || 1730 nla_put_u32(skb, IFLA_GSO_MAX_SEGS, dev->gso_max_segs) || 1731 nla_put_u32(skb, IFLA_GSO_MAX_SIZE, dev->gso_max_size) || 1732 nla_put_u32(skb, IFLA_GRO_MAX_SIZE, dev->gro_max_size) || 1733#ifdef CONFIG_RPS 1734 nla_put_u32(skb, IFLA_NUM_RX_QUEUES, dev->num_rx_queues) || 1735#endif 1736 put_master_ifindex(skb, dev) || 1737 nla_put_u8(skb, IFLA_CARRIER, netif_carrier_ok(dev)) || | 1721 if (nla_put_string(skb, IFLA_IFNAME, dev->name) || 1722 nla_put_u32(skb, IFLA_TXQLEN, dev->tx_queue_len) || 1723 nla_put_u8(skb, IFLA_OPERSTATE, 1724 netif_running(dev) ? dev->operstate : IF_OPER_DOWN) || 1725 nla_put_u8(skb, IFLA_LINKMODE, dev->link_mode) || 1726 nla_put_u32(skb, IFLA_MTU, dev->mtu) || 1727 nla_put_u32(skb, IFLA_MIN_MTU, dev->min_mtu) || 1728 nla_put_u32(skb, IFLA_MAX_MTU, dev->max_mtu) || 1729 nla_put_u32(skb, IFLA_GROUP, dev->group) || 1730 nla_put_u32(skb, IFLA_PROMISCUITY, dev->promiscuity) || 1731 nla_put_u32(skb, IFLA_NUM_TX_QUEUES, dev->num_tx_queues) || 1732 nla_put_u32(skb, IFLA_GSO_MAX_SEGS, dev->gso_max_segs) || 1733 nla_put_u32(skb, IFLA_GSO_MAX_SIZE, dev->gso_max_size) || 1734 nla_put_u32(skb, IFLA_GRO_MAX_SIZE, dev->gro_max_size) || 1735#ifdef CONFIG_RPS 1736 nla_put_u32(skb, IFLA_NUM_RX_QUEUES, dev->num_rx_queues) || 1737#endif 1738 put_master_ifindex(skb, dev) || 1739 nla_put_u8(skb, IFLA_CARRIER, netif_carrier_ok(dev)) || |
| 1738 (dev->qdisc && 1739 nla_put_string(skb, IFLA_QDISC, dev->qdisc->ops->id)) || | 1740 (qdisc && 1741 nla_put_string(skb, IFLA_QDISC, qdisc->ops->id)) || |
| 1740 nla_put_ifalias(skb, dev) || 1741 nla_put_u32(skb, IFLA_CARRIER_CHANGES, 1742 atomic_read(&dev->carrier_up_count) + 1743 atomic_read(&dev->carrier_down_count)) || 1744 nla_put_u32(skb, IFLA_CARRIER_UP_COUNT, 1745 atomic_read(&dev->carrier_up_count)) || 1746 nla_put_u32(skb, IFLA_CARRIER_DOWN_COUNT, 1747 atomic_read(&dev->carrier_down_count))) --- 3971 unchanged lines hidden --- | 1742 nla_put_ifalias(skb, dev) || 1743 nla_put_u32(skb, IFLA_CARRIER_CHANGES, 1744 atomic_read(&dev->carrier_up_count) + 1745 atomic_read(&dev->carrier_down_count)) || 1746 nla_put_u32(skb, IFLA_CARRIER_UP_COUNT, 1747 atomic_read(&dev->carrier_up_count)) || 1748 nla_put_u32(skb, IFLA_CARRIER_DOWN_COUNT, 1749 atomic_read(&dev->carrier_down_count))) --- 3971 unchanged lines hidden --- |