From ed472b0c8783e7e3896a8fb4382f2187aae427e1 Mon Sep 17 00:00:00 2001
From: David Howells <dhowells@redhat.com>
Date: Tue, 22 Mar 2022 11:07:20 +0000
Subject: rxrpc: Call udp_sendmsg() directly

Call udp_sendmsg() and udpv6_sendmsg() directly rather than calling
kernel_sendmsg() as the latter assumes we want a kvec-class iterator.
However, zerocopy explicitly doesn't work with such an iterator.

Signed-off-by: David Howells <dhowells@redhat.com>
cc: Marc Dionne <marc.dionne@auristor.com>
cc: linux-afs@lists.infradead.org
---
 net/ipv6/udp.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'net/ipv6/udp.c')

diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index 4bc3fc27ec78..331d699355f3 100644
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -1639,6 +1639,7 @@ do_confirm:
 	err = 0;
 	goto out;
 }
+EXPORT_SYMBOL(udpv6_sendmsg);
 
 void udpv6_destroy_sock(struct sock *sk)
 {
-- 
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