| From | Greg Kroah-Hartman <> | Subject | [ 066/102] virtio: dont expose u16 in userspace api | Date | Fri, 17 May 2013 14:36:21 -0700 |
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3.9-stable review patch. If anyone has any objections, please let me know.
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From: stephen hemminger <stephen@networkplumber.org>
[ Upstream commit 77d21f23a1e4db8639e3916547c903a3b3c7a07c ]
Programs using virtio headers outside of kernel will no longer build because u16 type does not exist in userspace. All user ABI must use __u16 typedef instead.
Bug introduce by: commit 986a4f4d452dec004697f667439d27c3fda9c928 Author: Jason Wang <jasowang@redhat.com> Date: Fri Dec 7 07:04:56 2012 +0000
virtio_net: multiqueue support
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- include/uapi/linux/virtio_net.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/include/uapi/linux/virtio_net.h +++ b/include/uapi/linux/virtio_net.h @@ -191,7 +191,7 @@ struct virtio_net_ctrl_mac { * specified. */ struct virtio_net_ctrl_mq { - u16 virtqueue_pairs; + __u16 virtqueue_pairs; }; #define VIRTIO_NET_CTRL_MQ 4
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