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authorMatthias Schiffer <mschiffer@universe-factory.net>2017-06-26 00:56:01 +0300
committerDavid S. Miller <davem@davemloft.net>2017-06-27 06:13:22 +0300
commita8b8a889e369de82f295f55455adb4a7c31c458c (patch)
tree102e9d3c011ac2f5fdc8992107c1124067684c02 /net/bridge
parentad744b223c521b1e01752a826774545c3e3acd8e (diff)
downloadlinux-a8b8a889e369de82f295f55455adb4a7c31c458c.tar.xz
net: add netlink_ext_ack argument to rtnl_link_ops.validate
Add support for extended error reporting. Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net> Acked-by: David Ahern <dsahern@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bridge')
-rw-r--r--net/bridge/br_netlink.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/net/bridge/br_netlink.c b/net/bridge/br_netlink.c
index 37e4ec2953b2..9af177ca4d31 100644
--- a/net/bridge/br_netlink.c
+++ b/net/bridge/br_netlink.c
@@ -858,7 +858,9 @@ int br_dellink(struct net_device *dev, struct nlmsghdr *nlh, u16 flags)
return err;
}
-static int br_validate(struct nlattr *tb[], struct nlattr *data[])
+
+static int br_validate(struct nlattr *tb[], struct nlattr *data[],
+ struct netlink_ext_ack *extack)
{
if (tb[IFLA_ADDRESS]) {
if (nla_len(tb[IFLA_ADDRESS]) != ETH_ALEN)