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authorDavid Ahern <dsahern@gmail.com>2017-05-27 16:19:29 -0600
committerDavid S. Miller <davem@davemloft.net>2017-05-30 11:55:32 -0400
commita1f10abe12b6d70f8b02dedccb48c9d234a57b67 (patch)
treebe09b101e9c3789ba4d6215f5b06059837f52600 /net/mpls/internal.h
parent9ae287274817c032a4428fde84d1ab26d6b96761 (diff)
downloadlinux-a1f10abe12b6d70f8b02dedccb48c9d234a57b67.tar.bz2
net: Fill in extack for mpls lwt encap
Fill in extack for errors in build_state for mpls lwt encap including passing extack to nla_get_labels and adding error messages for failures in it. Signed-off-by: David Ahern <dsahern@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/mpls/internal.h')
-rw-r--r--net/mpls/internal.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/mpls/internal.h b/net/mpls/internal.h
index 4db6a5971322..e59f299ceb3f 100644
--- a/net/mpls/internal.h
+++ b/net/mpls/internal.h
@@ -203,7 +203,7 @@ static inline struct mpls_dev *mpls_dev_get(const struct net_device *dev)
int nla_put_labels(struct sk_buff *skb, int attrtype, u8 labels,
const u32 label[]);
int nla_get_labels(const struct nlattr *nla, u8 max_labels, u8 *labels,
- u32 label[]);
+ u32 label[], struct netlink_ext_ack *extack);
int nla_get_via(const struct nlattr *nla, u8 *via_alen, u8 *via_table,
u8 via[]);
bool mpls_output_possible(const struct net_device *dev);