From 1d997f1013079c05b642c739901e3584a3ae558d Mon Sep 17 00:00:00 2001 From: Hangbin Liu Date: Fri, 28 Oct 2022 04:42:21 -0400 Subject: rtnetlink: pass netlink message header and portid to rtnl_configure_link() This patch pass netlink message header and portid to rtnl_configure_link() All the functions in this call chain need to add the parameters so we can use them in the last call rtnl_notify(), and notify the userspace about the new link info if NLM_F_ECHO flag is set. - rtnl_configure_link() - __dev_notify_flags() - rtmsg_ifinfo() - rtmsg_ifinfo_event() - rtmsg_ifinfo_build_skb() - rtmsg_ifinfo_send() - rtnl_notify() Also move __dev_notify_flags() declaration to net/core/dev.h, as Jakub suggested. Signed-off-by: Hangbin Liu Reviewed-by: Guillaume Nault Signed-off-by: Jakub Kicinski --- include/net/rtnetlink.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include/net/rtnetlink.h') diff --git a/include/net/rtnetlink.h b/include/net/rtnetlink.h index bf8bb3357825..cd94f65dc2a9 100644 --- a/include/net/rtnetlink.h +++ b/include/net/rtnetlink.h @@ -187,7 +187,8 @@ struct net_device *rtnl_create_link(struct net *net, const char *ifname, struct nlattr *tb[], struct netlink_ext_ack *extack); int rtnl_delete_link(struct net_device *dev); -int rtnl_configure_link(struct net_device *dev, const struct ifinfomsg *ifm); +int rtnl_configure_link(struct net_device *dev, const struct ifinfomsg *ifm, + u32 portid, const struct nlmsghdr *nlh); int rtnl_nla_parse_ifla(struct nlattr **tb, const struct nlattr *head, int len, struct netlink_ext_ack *exterr); -- cgit v1.2.3