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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 <christian@brauner.io>
Cc: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Cc: Jiri Benc <jbenc@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Christian Brauner 2018-09-04 21:53:53 +02:00 committed by David S. Miller
parent 19d8f1ad12
commit 7e4a8d5a93
1 changed files with 16 additions and 16 deletions
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32
net/core/rtnetlink.c
View File

@ -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);