diff options
| author | Denis V. Lunev <den@openvz.org> | 2007-11-20 07:26:51 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-01-28 23:54:25 +0100 |
| commit | 97c53cacf00d1f5aa04adabfebcc806ca8b22b10 (patch) | |
| tree | 6b7223df312aa27a5017c4d7c4d1e500a33ed8d8 /net/ipv4 | |
| parent | [NET]: Modify all rtnetlink methods to only work in the initial namespace (v2) (diff) | |
| download | linux-97c53cacf00d1f5aa04adabfebcc806ca8b22b10.tar.xz linux-97c53cacf00d1f5aa04adabfebcc806ca8b22b10.zip | |
[NET]: Make rtnetlink infrastructure network namespace aware (v3)
After this patch none of the netlink callback support anything
except the initial network namespace but the rtnetlink infrastructure
now handles multiple network namespaces.
Changes from v2:
- IPv6 addrlabel processing
Changes from v1:
- no need for special rtnl_unlock handling
- fixed IPv6 ndisc
Signed-off-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/devinet.c | 4 | ||||
| -rw-r--r-- | net/ipv4/fib_semantics.c | 4 | ||||
| -rw-r--r-- | net/ipv4/ipmr.c | 4 | ||||
| -rw-r--r-- | net/ipv4/route.c | 2 |
4 files changed, 7 insertions, 7 deletions
diff --git a/net/ipv4/devinet.c b/net/ipv4/devinet.c index c0eb26a0d0bc..6e75c884e1af 100644 --- a/net/ipv4/devinet.c +++ b/net/ipv4/devinet.c @@ -1240,10 +1240,10 @@ static void rtmsg_ifa(int event, struct in_ifaddr* ifa, struct nlmsghdr *nlh, kfree_skb(skb); goto errout; } - err = rtnl_notify(skb, pid, RTNLGRP_IPV4_IFADDR, nlh, GFP_KERNEL); + err = rtnl_notify(skb, &init_net, pid, RTNLGRP_IPV4_IFADDR, nlh, GFP_KERNEL); errout: if (err < 0) - rtnl_set_sk_err(RTNLGRP_IPV4_IFADDR, err); + rtnl_set_sk_err(&init_net, RTNLGRP_IPV4_IFADDR, err); } #ifdef CONFIG_SYSCTL diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c index 1351a2617dce..33ec96001d90 100644 --- a/net/ipv4/fib_semantics.c +++ b/net/ipv4/fib_semantics.c @@ -320,11 +320,11 @@ void rtmsg_fib(int event, __be32 key, struct fib_alias *fa, kfree_skb(skb); goto errout; } - err = rtnl_notify(skb, info->pid, RTNLGRP_IPV4_ROUTE, + err = rtnl_notify(skb, &init_net, info->pid, RTNLGRP_IPV4_ROUTE, info->nlh, GFP_KERNEL); errout: if (err < 0) - rtnl_set_sk_err(RTNLGRP_IPV4_ROUTE, err); + rtnl_set_sk_err(&init_net, RTNLGRP_IPV4_ROUTE, err); } /* Return the first fib alias matching TOS with diff --git a/net/ipv4/ipmr.c b/net/ipv4/ipmr.c index 8e5d47a60602..11879283ad52 100644 --- a/net/ipv4/ipmr.c +++ b/net/ipv4/ipmr.c @@ -321,7 +321,7 @@ static void ipmr_destroy_unres(struct mfc_cache *c) e->error = -ETIMEDOUT; memset(&e->msg, 0, sizeof(e->msg)); - rtnl_unicast(skb, NETLINK_CB(skb).pid); + rtnl_unicast(skb, &init_net, NETLINK_CB(skb).pid); } else kfree_skb(skb); } @@ -533,7 +533,7 @@ static void ipmr_cache_resolve(struct mfc_cache *uc, struct mfc_cache *c) memset(&e->msg, 0, sizeof(e->msg)); } - rtnl_unicast(skb, NETLINK_CB(skb).pid); + rtnl_unicast(skb, &init_net, NETLINK_CB(skb).pid); } else ip_mr_forward(skb, c, 0); } diff --git a/net/ipv4/route.c b/net/ipv4/route.c index 1d2839571d2f..e4b6fb4b1f4f 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -2610,7 +2610,7 @@ static int inet_rtm_getroute(struct sk_buff *in_skb, struct nlmsghdr* nlh, void if (err <= 0) goto errout_free; - err = rtnl_unicast(skb, NETLINK_CB(in_skb).pid); + err = rtnl_unicast(skb, &init_net, NETLINK_CB(in_skb).pid); errout: return err; |