Thread (19 messages) 19 messages, 9 authors, 2024-09-10

Re: [PATCH net v2] net: drop bad gso csum_start and offset in virtio_net_hdr

From: patchwork-bot+netdevbpf@kernel.org
Date: 2024-07-31 02:00:34
Also in: stable

Hello:

This patch was applied to netdev/net.git (main)
by Jakub Kicinski [off-list ref]:

On Mon, 29 Jul 2024 16:10:12 -0400 you wrote:
From: Willem de Bruijn <willemb@google.com>

Tighten csum_start and csum_offset checks in virtio_net_hdr_to_skb
for GSO packets.

The function already checks that a checksum requested with
VIRTIO_NET_HDR_F_NEEDS_CSUM is in skb linear. But for GSO packets
this might not hold for segs after segmentation.

[...]
Here is the summary with links:
  - [net,v2] net: drop bad gso csum_start and offset in virtio_net_hdr
    https://git.kernel.org/netdev/net/c/89add40066f9

You are awesome, thank you!
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