From: Xianting Tian <xianting.t...@linux.alibaba.com>
[ Upstream commit 85eb1389458d134bdb75dad502cc026c3753a619 ]
We should not directly BUG() when there is hdr error, it is
better to output a print when such error happens. Currently,
the caller of xmit_skb() already did it.
Signed-off-by: Xianting Tian <xianting.t...@linux.alibaba.com>
Reviewed-by: Leon Romanovsky <leo...@nvidia.com>
Signed-off-by: David S. Miller <da...@davemloft.net>
Signed-off-by: Sasha Levin <sas...@kernel.org>
---
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 252f6718d730..2debb32a1813 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -1625,7 +1625,7 @@ static int xmit_skb(struct send_queue *sq, struct sk_buff
*skb)
if (virtio_net_hdr_from_skb(skb, &hdr->hdr,
virtio_is_little_endian(vi->vdev), false,
0))
- BUG();
+ return -EPROTO;
if (vi->mergeable_rx_bufs)
hdr->num_buffers = 0;
--
2.30.2
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