From 7eab8d9e8a722ca07bc785f73e21c3d3418defa6 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sun, 6 Apr 2014 21:51:23 -0400 Subject: new helper: memcpy_to_msg() Signed-off-by: Al Viro --- net/packet/af_packet.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'net/packet') diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c index 07ac95014ecb..108d7f381b87 100644 --- a/net/packet/af_packet.c +++ b/net/packet/af_packet.c @@ -2949,8 +2949,7 @@ static int packet_recvmsg(struct kiocb *iocb, struct socket *sock, vnet_hdr.flags = VIRTIO_NET_HDR_F_DATA_VALID; } /* else everything is zero */ - err = memcpy_toiovec(msg->msg_iov, (void *)&vnet_hdr, - vnet_hdr_len); + err = memcpy_to_msg(msg, (void *)&vnet_hdr, vnet_hdr_len); if (err < 0) goto out_free; } -- cgit v1.2.3