On 2018年08月03日 15:59, Michael S. Tsirkin wrote:
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c
index a502f1a..6f6c42d 100644
--- a/drivers/vhost/vhost.c
+++ b/drivers/vhost/vhost.c
@@ -315,6 +315,7 @@ static void vhost_vq_reset(struct vhost_dev *dev,
vq->log_addr = -1ull;
On 2018年08月05日 04:21, David Miller wrote:
From: Jason Wang
Date: Fri, 3 Aug 2018 15:04:51 +0800
So fixing this by introducing a new message type with an explicit
32bit reserved field after type like:
struct vhost_msg_v2 {
int type;
__u32 reserved;
Please use fixed sized
From: Jason Wang
Date: Fri, 3 Aug 2018 15:04:51 +0800
> So fixing this by introducing a new message type with an explicit
> 32bit reserved field after type like:
>
> struct vhost_msg_v2 {
> int type;
> __u32 reserved;
Please use fixed sized types consistently. Use 's32' instead
On Fri, Aug 03, 2018 at 03:04:51PM +0800, Jason Wang wrote:
> We use to have message like:
>
> struct vhost_msg {
> int type;
> union {
> struct vhost_iotlb_msg iotlb;
> __u8 padding[64];
> };
> };
>
> Unfortunately, there will be a hole of 32bit in
