diff options
| author | Kuniyuki Iwashima <kuniyu@google.com> | 2026-03-11 05:19:49 +0000 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-03-13 18:57:44 -0700 |
| commit | 62554a51c5844feebe0466d8b31980e110b481de (patch) | |
| tree | 0d506d4b41d0969e81b97d35136a012efff44213 /net/rxrpc | |
| parent | 86a41d957ba058932d58c2d7729451afe8625ce9 (diff) | |
| download | linux-next-62554a51c5844feebe0466d8b31980e110b481de.tar.gz linux-next-62554a51c5844feebe0466d8b31980e110b481de.zip | |
ipv6: Retire UDP-Lite.
As announced in commit be28c14ac8bb ("udplite: Print deprecation
notice."), it's time to deprecate UDP-Lite.
As a first step, let's drop support for IPv6 UDP-Lite sockets.
We will remove the remaining dead code gradually.
Along with the removal of udplite.c, most of the functions exposed
via udp_impl.h are made static.
The prototypes of udpv6_sendmsg() and udpv6_recvmsg() are moved
to udp.h, but only udpv6_recvmsg() has INDIRECT_CALLABLE_DECLARE()
because udpv6_sendmsg() is exported for rxrpc since commit ed472b0c8783
("rxrpc: Call udp_sendmsg() directly").
Also, udpv6_recvmsg() needs INDIRECT_CALLABLE_SCOPE for
CONFIG_MITIGATION_RETPOLINE=n.
Note that udplite.h is included temporarily for udplite_csum().
Signed-off-by: Kuniyuki Iwashima <kuniyu@google.com>
Reviewed-by: Willem de Bruijn <willemb@google.com>
Link: https://patch.msgid.link/20260311052020.1213705-3-kuniyu@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/rxrpc')
| -rw-r--r-- | net/rxrpc/output.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/net/rxrpc/output.c b/net/rxrpc/output.c index d70db367e358..e5880116e087 100644 --- a/net/rxrpc/output.c +++ b/net/rxrpc/output.c @@ -16,8 +16,6 @@ #include <net/udp.h> #include "ar-internal.h" -extern int udpv6_sendmsg(struct sock *sk, struct msghdr *msg, size_t len); - ssize_t do_udp_sendmsg(struct socket *socket, struct msghdr *msg, size_t len) { struct sockaddr *sa = msg->msg_name; |