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| author | Dr. David Alan Gilbert <linux@treblig.org> | 2025-01-12 13:13:18 +0000 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-01-14 17:29:04 -0800 |
| commit | b6be5ba8f1c6b28c2daa039fd9e9df32f62852bd (patch) | |
| tree | b60a1262bcf5f24a5a6eca8198c9476ef1f17ffd /net/socket.c | |
| parent | b01b59a4fa87831b8504f1e8fc553ce599e7362d (diff) | |
| download | linux-b6be5ba8f1c6b28c2daa039fd9e9df32f62852bd.tar.gz linux-b6be5ba8f1c6b28c2daa039fd9e9df32f62852bd.tar.bz2 linux-b6be5ba8f1c6b28c2daa039fd9e9df32f62852bd.zip | |
socket: Remove unused kernel_sendmsg_locked
The last use of kernel_sendmsg_locked() was removed in 2023 by
commit dc97391e6610 ("sock: Remove ->sendpage*() in favour of
sendmsg(MSG_SPLICE_PAGES)")
Remove it.
Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Reviewed-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Reviewed-by: Joe Damato <jdamato@fastly.com>
Link: https://patch.msgid.link/20250112131318.63753-1-linux@treblig.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/socket.c')
| -rw-r--r-- | net/socket.c | 28 |
1 files changed, 0 insertions, 28 deletions
diff --git a/net/socket.c b/net/socket.c index 4afe31656a2b..262a28b59c7f 100644 --- a/net/socket.c +++ b/net/socket.c @@ -776,34 +776,6 @@ int kernel_sendmsg(struct socket *sock, struct msghdr *msg, } EXPORT_SYMBOL(kernel_sendmsg); -/** - * kernel_sendmsg_locked - send a message through @sock (kernel-space) - * @sk: sock - * @msg: message header - * @vec: output s/g array - * @num: output s/g array length - * @size: total message data size - * - * Builds the message data with @vec and sends it through @sock. - * Returns the number of bytes sent, or an error code. - * Caller must hold @sk. - */ - -int kernel_sendmsg_locked(struct sock *sk, struct msghdr *msg, - struct kvec *vec, size_t num, size_t size) -{ - struct socket *sock = sk->sk_socket; - const struct proto_ops *ops = READ_ONCE(sock->ops); - - if (!ops->sendmsg_locked) - return sock_no_sendmsg_locked(sk, msg, size); - - iov_iter_kvec(&msg->msg_iter, ITER_SOURCE, vec, num, size); - - return ops->sendmsg_locked(sk, msg, msg_data_left(msg)); -} -EXPORT_SYMBOL(kernel_sendmsg_locked); - static bool skb_is_err_queue(const struct sk_buff *skb) { /* pkt_type of skbs enqueued on the error queue are set to |