diff options
| author | Breno Leitao <leitao@debian.org> | 2026-05-12 03:46:35 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-05-13 18:09:12 -0700 |
| commit | d3345a61e4ae50119d20cfa6a54cb8df0cc47dfa (patch) | |
| tree | 436e2c529cc39bef08629fcb208c9e16c5586f7f /include/linux | |
| parent | 06baf87e219fa7f396c7dc149d6f5ffde922dfa2 (diff) | |
netconsole: move netpoll_send_udp() from netpoll
Move netpoll_send_udp() from net/core/netpoll.c into
drivers/net/netconsole.c as a static helper, drop EXPORT_SYMBOL(),
and remove the prototype from include/linux/netpoll.h.
netconsole was the only in-tree caller of this entry point. Every
other netpoll consumer (bonding, team, vlan, bridge, macvlan, dsa)
already builds its own sk_buff and hands it to netpoll_send_skb(),
so the netpoll send-side interface is now skb-only.
The helpers it depends on (find_skb(), push_ipv6(), push_ipv4(),
push_udp(), push_eth(), netpoll_udp_checksum()) were exposed in
the previous patches and stay in net/core/netpoll.c for now.
Subsequent patches move each of them into netconsole one at a time
and drop the corresponding EXPORT_SYMBOL_GPL.
Pull <linux/ip.h>, <linux/ipv6.h> and <linux/udp.h> into netconsole.c
so the moved code can name the header structures.
Signed-off-by: Breno Leitao <leitao@debian.org>
Link: https://patch.msgid.link/20260512-netconsole_split-v2-2-1191d14ad66d@debian.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/netpoll.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/netpoll.h b/include/linux/netpoll.h index e68c80b32941..57be72bb82dc 100644 --- a/include/linux/netpoll.h +++ b/include/linux/netpoll.h @@ -67,7 +67,6 @@ static inline void netpoll_poll_disable(struct net_device *dev) { return; } static inline void netpoll_poll_enable(struct net_device *dev) { return; } #endif -int netpoll_send_udp(struct netpoll *np, const char *msg, int len); int __netpoll_setup(struct netpoll *np, struct net_device *ndev); int netpoll_setup(struct netpoll *np); void __netpoll_free(struct netpoll *np); |