From 7e4a8d5a93f649a1c0a0181cab5d965b1f85cf71 Mon Sep 17 00:00:00 2001 From: Christian Brauner Date: Tue, 4 Sep 2018 21:53:53 +0200 Subject: [PATCH] rtnetlink: s/IFLA_IF_NETNSID/IFLA_TARGET_NETNSID/g IFLA_TARGET_NETNSID is the new alias for IFLA_IF_NETNSID. This commit replaces all occurrences of IFLA_IF_NETNSID with the new alias to indicate that this identifier is the preferred one. Signed-off-by: Christian Brauner Cc: Nicolas Dichtel Cc: Jiri Benc Signed-off-by: David S. Miller --- net/core/rtnetlink.c | 32 ++++++++++++++++---------------- 1 file changed, 16 insertions(+), 16 deletions(-) diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c index 7110ce32e848..e4ae0319e189 100644 --- a/net/core/rtnetlink.c +++ b/net/core/rtnetlink.c @@ -1016,7 +1016,7 @@ static noinline size_t if_nlmsg_size(const struct net_device *dev, + nla_total_size(4) /* IFLA_NEW_NETNSID */ + nla_total_size(4) /* IFLA_NEW_IFINDEX */ + nla_total_size(1) /* IFLA_PROTO_DOWN */ - + nla_total_size(4) /* IFLA_IF_NETNSID */ + + nla_total_size(4) /* IFLA_TARGET_NETNSID */ + nla_total_size(4) /* IFLA_CARRIER_UP_COUNT */ + nla_total_size(4) /* IFLA_CARRIER_DOWN_COUNT */ + nla_total_size(4) /* IFLA_MIN_MTU */ @@ -1598,7 +1598,7 @@ static int rtnl_fill_ifinfo(struct sk_buff *skb, ifm->ifi_flags = dev_get_flags(dev); ifm->ifi_change = change; - if (tgt_netnsid >= 0 && nla_put_s32(skb, IFLA_IF_NETNSID, tgt_netnsid)) + if (tgt_netnsid >= 0 && nla_put_s32(skb, IFLA_TARGET_NETNSID, tgt_netnsid)) goto nla_put_failure; if (nla_put_string(skb, IFLA_IFNAME, dev->name) || @@ -1737,7 +1737,7 @@ static const struct nla_policy ifla_policy[IFLA_MAX+1] = { [IFLA_XDP] = { .type = NLA_NESTED }, [IFLA_EVENT] = { .type = NLA_U32 }, [IFLA_GROUP] = { .type = NLA_U32 }, - [IFLA_IF_NETNSID] = { .type = NLA_S32 }, + [IFLA_TARGET_NETNSID] = { .type = NLA_S32 }, [IFLA_CARRIER_UP_COUNT] = { .type = NLA_U32 }, [IFLA_CARRIER_DOWN_COUNT] = { .type = NLA_U32 }, [IFLA_MIN_MTU] = { .type = NLA_U32 }, @@ -1904,8 +1904,8 @@ static int rtnl_dump_ifinfo(struct sk_buff *skb, struct netlink_callback *cb) if (nlmsg_parse(cb->nlh, hdrlen, tb, IFLA_MAX, ifla_policy, NULL) >= 0) { - if (tb[IFLA_IF_NETNSID]) { - netnsid = nla_get_s32(tb[IFLA_IF_NETNSID]); + if (tb[IFLA_TARGET_NETNSID]) { + netnsid = nla_get_s32(tb[IFLA_TARGET_NETNSID]); tgt_net = rtnl_get_net_ns_capable(skb->sk, netnsid); if (IS_ERR(tgt_net)) { tgt_net = net; @@ -1993,7 +1993,7 @@ EXPORT_SYMBOL(rtnl_link_get_net); * * 1. IFLA_NET_NS_PID * 2. IFLA_NET_NS_FD - * 3. IFLA_IF_NETNSID + * 3. IFLA_TARGET_NETNSID */ static struct net *rtnl_link_get_net_by_nlattr(struct net *src_net, struct nlattr *tb[]) @@ -2003,10 +2003,10 @@ static struct net *rtnl_link_get_net_by_nlattr(struct net *src_net, if (tb[IFLA_NET_NS_PID] || tb[IFLA_NET_NS_FD]) return rtnl_link_get_net(src_net, tb); - if (!tb[IFLA_IF_NETNSID]) + if (!tb[IFLA_TARGET_NETNSID]) return get_net(src_net); - net = get_net_ns_by_id(src_net, nla_get_u32(tb[IFLA_IF_NETNSID])); + net = get_net_ns_by_id(src_net, nla_get_u32(tb[IFLA_TARGET_NETNSID])); if (!net) return ERR_PTR(-EINVAL); @@ -2047,13 +2047,13 @@ static int rtnl_ensure_unique_netns(struct nlattr *tb[], return -EOPNOTSUPP; } - if (tb[IFLA_IF_NETNSID] && (tb[IFLA_NET_NS_PID] || tb[IFLA_NET_NS_FD])) + if (tb[IFLA_TARGET_NETNSID] && (tb[IFLA_NET_NS_PID] || tb[IFLA_NET_NS_FD])) goto invalid_attr; - if (tb[IFLA_NET_NS_PID] && (tb[IFLA_IF_NETNSID] || tb[IFLA_NET_NS_FD])) + if (tb[IFLA_NET_NS_PID] && (tb[IFLA_TARGET_NETNSID] || tb[IFLA_NET_NS_FD])) goto invalid_attr; - if (tb[IFLA_NET_NS_FD] && (tb[IFLA_IF_NETNSID] || tb[IFLA_NET_NS_PID])) + if (tb[IFLA_NET_NS_FD] && (tb[IFLA_TARGET_NETNSID] || tb[IFLA_NET_NS_PID])) goto invalid_attr; return 0; @@ -2329,7 +2329,7 @@ static int do_setlink(const struct sk_buff *skb, if (err < 0) return err; - if (tb[IFLA_NET_NS_PID] || tb[IFLA_NET_NS_FD] || tb[IFLA_IF_NETNSID]) { + if (tb[IFLA_NET_NS_PID] || tb[IFLA_NET_NS_FD] || tb[IFLA_TARGET_NETNSID]) { struct net *net = rtnl_link_get_net_capable(skb, dev_net(dev), tb, CAP_NET_ADMIN); if (IS_ERR(net)) { @@ -2772,8 +2772,8 @@ static int rtnl_dellink(struct sk_buff *skb, struct nlmsghdr *nlh, if (tb[IFLA_IFNAME]) nla_strlcpy(ifname, tb[IFLA_IFNAME], IFNAMSIZ); - if (tb[IFLA_IF_NETNSID]) { - netnsid = nla_get_s32(tb[IFLA_IF_NETNSID]); + if (tb[IFLA_TARGET_NETNSID]) { + netnsid = nla_get_s32(tb[IFLA_TARGET_NETNSID]); tgt_net = rtnl_get_net_ns_capable(NETLINK_CB(skb).sk, netnsid); if (IS_ERR(tgt_net)) return PTR_ERR(tgt_net); @@ -3182,8 +3182,8 @@ static int rtnl_getlink(struct sk_buff *skb, struct nlmsghdr *nlh, if (err < 0) return err; - if (tb[IFLA_IF_NETNSID]) { - netnsid = nla_get_s32(tb[IFLA_IF_NETNSID]); + if (tb[IFLA_TARGET_NETNSID]) { + netnsid = nla_get_s32(tb[IFLA_TARGET_NETNSID]); tgt_net = rtnl_get_net_ns_capable(NETLINK_CB(skb).sk, netnsid); if (IS_ERR(tgt_net)) return PTR_ERR(tgt_net); -- 2.30.2