On 10/10/2018 12:09 PM, Tiwei Bie wrote:
On Tue, Oct 09, 2018 at 10:54:16PM +0200, Maxime Coquelin wrote:
Passing userfault fds to Qemu will be required for postcopy
live-migration feature.
Signed-off-by: Dr. David Alan Gilbert <dgilb...@redhat.com>
Signed-off-by: Maxime Coquelin <maxime.coque...@redhat.com>
---
lib/librte_vhost/vhost_user.c | 27 +++++++++++++++------------
1 file changed, 15 insertions(+), 12 deletions(-)
diff --git a/lib/librte_vhost/vhost_user.c b/lib/librte_vhost/vhost_user.c
index bce2395a3..99adcedfa 100644
--- a/lib/librte_vhost/vhost_user.c
+++ b/lib/librte_vhost/vhost_user.c
@@ -161,6 +161,7 @@ vhost_user_get_features(struct virtio_net **pdev, struct
VhostUserMsg *msg,
msg->payload.u64 = features;
msg->size = sizeof(msg->payload.u64);
+ msg->fd_num = 0;
When message handlers in this file return VH_RESULT_REPLY,
the msg->fd_num will be zeroed explicitly. Do we also want
to do this in vhost_crypto_msg_post_handler()?
I think that would be better indeed.
return VH_RESULT_REPLY;
}
[...]
