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authorDavid Ahern <dsa@cumulusnetworks.com>2017-04-16 09:48:24 -0700
committerDavid S. Miller <davem@davemloft.net>2017-04-17 15:35:38 -0400
commitc21ef3e343ae916ad3cfd4dc6ef6791c1f80a010 (patch)
treebabe94fe139a27e7c998ef76ca6e0791d835a78c /net/mpls
parentaf3b5158b89d3bab9be881113417558c71b71ca4 (diff)
downloadlinux-c21ef3e343ae916ad3cfd4dc6ef6791c1f80a010.tar.bz2
net: rtnetlink: plumb extended ack to doit function
Add netlink_ext_ack arg to rtnl_doit_func. Pass extack arg to nlmsg_parse for doit functions that call it directly. This is the first step to using extended error reporting in rtnetlink. >From here individual subsystems can be updated to set netlink_ext_ack as needed. Signed-off-by: David Ahern <dsa@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/mpls')
-rw-r--r--net/mpls/af_mpls.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/net/mpls/af_mpls.c b/net/mpls/af_mpls.c
index 07181d2273e1..088e2b459d0f 100644
--- a/net/mpls/af_mpls.c
+++ b/net/mpls/af_mpls.c
@@ -1110,7 +1110,8 @@ static const struct nla_policy devconf_mpls_policy[NETCONFA_MAX + 1] = {
};
static int mpls_netconf_get_devconf(struct sk_buff *in_skb,
- struct nlmsghdr *nlh)
+ struct nlmsghdr *nlh,
+ struct netlink_ext_ack *extack)
{
struct net *net = sock_net(in_skb->sk);
struct nlattr *tb[NETCONFA_MAX + 1];
@@ -1746,7 +1747,8 @@ errout:
return err;
}
-static int mpls_rtm_delroute(struct sk_buff *skb, struct nlmsghdr *nlh)
+static int mpls_rtm_delroute(struct sk_buff *skb, struct nlmsghdr *nlh,
+ struct netlink_ext_ack *extack)
{
struct mpls_route_config *cfg;
int err;
@@ -1767,7 +1769,8 @@ out:
}
-static int mpls_rtm_newroute(struct sk_buff *skb, struct nlmsghdr *nlh)
+static int mpls_rtm_newroute(struct sk_buff *skb, struct nlmsghdr *nlh,
+ struct netlink_ext_ack *extack)
{
struct mpls_route_config *cfg;
int err;