Displaying 2 results from an estimated 2 matches for "b7d0b54c3bb0".
2023 Feb 02
3
[PATCH 0/2] virtio-net: close() to follow mirror of open()
Hi,
This two small patches improves ndo_close() callback to follow
the mirror sequence of ndo_open() callback. This improves the code auditing
and also ensure that xdp rxq info is not unregistered while NAPI on
RXQ is ongoing.
Please review.
Patch summary:
patch-1 ensures that xdp rq info is unregistered after rq napi is disabled
patch-2 keeps the mirror sequence for close() be mirror of open()
2023 Feb 02
1
[PATCH 1/2] virtio-net: Keep stop() to follow mirror sequence of open()
...ngoing.
Fixes: 754b8a21a96d ("virtio_net: setup xdp_rxq_info")
Signed-off-by: Parav Pandit <parav at nvidia.com>
---
drivers/net/virtio_net.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index 7e1a98430190..b7d0b54c3bb0 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -2279,8 +2279,8 @@ static int virtnet_close(struct net_device *dev)
cancel_delayed_work_sync(&vi->refill);
for (i = 0; i < vi->max_queue_pairs; i++) {
- xdp_rxq_info_unreg(&vi->rq[i].xdp_rxq);
napi...