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| author | Xiao Liang <shaw.leon@gmail.com> | 2025-02-19 20:50:29 +0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-02-21 15:28:02 -0800 |
| commit | cf517ac16ad96f3953d65ea198c0b310a1ffa14f (patch) | |
| tree | d8243f30ed1f38dda34dae12a11885eeff4c3de5 /drivers/net/pfcp.c | |
| parent | 69c7be1b903fca2835e80ec506bd1d75ce84fb4d (diff) | |
| download | lwn-cf517ac16ad96f3953d65ea198c0b310a1ffa14f.tar.gz lwn-cf517ac16ad96f3953d65ea198c0b310a1ffa14f.zip | |
net: Use link/peer netns in newlink() of rtnl_link_ops
Add two helper functions - rtnl_newlink_link_net() and
rtnl_newlink_peer_net() for netns fallback logic. Peer netns falls back
to link netns, and link netns falls back to source netns.
Convert the use of params->net in netdevice drivers to one of the helper
functions for clarity.
Signed-off-by: Xiao Liang <shaw.leon@gmail.com>
Reviewed-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Link: https://patch.msgid.link/20250219125039.18024-4-shaw.leon@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/pfcp.c')
| -rw-r--r-- | drivers/net/pfcp.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/pfcp.c b/drivers/net/pfcp.c index 7b0575940e1d..f873a92d2445 100644 --- a/drivers/net/pfcp.c +++ b/drivers/net/pfcp.c @@ -188,12 +188,12 @@ static int pfcp_newlink(struct net_device *dev, struct rtnl_newlink_params *params, struct netlink_ext_ack *extack) { + struct net *link_net = rtnl_newlink_link_net(params); struct pfcp_dev *pfcp = netdev_priv(dev); - struct net *net = params->net; struct pfcp_net *pn; int err; - pfcp->net = net; + pfcp->net = link_net; err = pfcp_add_sock(pfcp); if (err) { @@ -207,7 +207,7 @@ static int pfcp_newlink(struct net_device *dev, goto exit_del_pfcp_sock; } - pn = net_generic(net, pfcp_net_id); + pn = net_generic(link_net, pfcp_net_id); list_add(&pfcp->list, &pn->pfcp_dev_list); netdev_dbg(dev, "registered new PFCP interface\n"); |