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| author | Andrew Lunn <andrew@lunn.ch> | 2020-05-10 21:12:35 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2020-05-10 12:28:41 -0700 |
| commit | 0df960f14e17e55e68dfd1342f063d17dbcc6107 (patch) | |
| tree | 1ed4ed615973005db9096f0f0a2a0950b73fed2f /net/ethtool | |
| parent | b28efb930ba5a7c263826fe02e13e1b6eadb5559 (diff) | |
| download | lwn-0df960f14e17e55e68dfd1342f063d17dbcc6107.tar.gz lwn-0df960f14e17e55e68dfd1342f063d17dbcc6107.zip | |
net: ethtool: Make helpers public
Make some helpers for building ethtool netlink messages available
outside the compilation unit, so they can be used for building
messages which are not simple get/set.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Michal Kubecek <mkubecek@suse.cz>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/ethtool')
| -rw-r--r-- | net/ethtool/netlink.c | 4 | ||||
| -rw-r--r-- | net/ethtool/netlink.h | 2 |
2 files changed, 4 insertions, 2 deletions
diff --git a/net/ethtool/netlink.c b/net/ethtool/netlink.c index b9c9ddf408fe..87bc02da74bc 100644 --- a/net/ethtool/netlink.c +++ b/net/ethtool/netlink.c @@ -181,13 +181,13 @@ err: return NULL; } -static void *ethnl_bcastmsg_put(struct sk_buff *skb, u8 cmd) +void *ethnl_bcastmsg_put(struct sk_buff *skb, u8 cmd) { return genlmsg_put(skb, 0, ++ethnl_bcast_seq, ðtool_genl_family, 0, cmd); } -static int ethnl_multicast(struct sk_buff *skb, struct net_device *dev) +int ethnl_multicast(struct sk_buff *skb, struct net_device *dev) { return genlmsg_multicast_netns(ðtool_genl_family, dev_net(dev), skb, 0, ETHNL_MCGRP_MONITOR, GFP_KERNEL); diff --git a/net/ethtool/netlink.h b/net/ethtool/netlink.h index bd7df592db2f..b0eb5d920099 100644 --- a/net/ethtool/netlink.h +++ b/net/ethtool/netlink.h @@ -19,6 +19,8 @@ int ethnl_fill_reply_header(struct sk_buff *skb, struct net_device *dev, struct sk_buff *ethnl_reply_init(size_t payload, struct net_device *dev, u8 cmd, u16 hdr_attrtype, struct genl_info *info, void **ehdrp); +void *ethnl_bcastmsg_put(struct sk_buff *skb, u8 cmd); +int ethnl_multicast(struct sk_buff *skb, struct net_device *dev); /** * ethnl_strz_size() - calculate attribute length for fixed size string |