Re: [PATCH net] net: bonding: fix bond_xmit_broadcast return value error bug

From: patchwork-bot+netdevbpf
Date: Wed Jan 12 2022 - 09:50:20 EST


Hello:

This patch was applied to netdev/net.git (master)
by David S. Miller <davem@xxxxxxxxxxxxx>:

On Wed, 12 Jan 2022 20:54:18 +0800 you wrote:
> From: Jie Wang <wangjie125@xxxxxxxxxx>
>
> In Linux bonding scenario, one packet is copied to several copies and sent
> by all slave device of bond0 in mode 3(broadcast mode). The mode 3 xmit
> function bond_xmit_broadcast() only ueses the last slave device's tx result
> as the final result. In this case, if the last slave device is down, then
> it always return NET_XMIT_DROP, even though the other slave devices xmit
> success. It may cause the tx statistics error, and cause the application
> (e.g. scp) consider the network is unreachable.
>
> [...]

Here is the summary with links:
- [net] net: bonding: fix bond_xmit_broadcast return value error bug
https://git.kernel.org/netdev/net/c/4e5bd03ae346

You are awesome, thank you!
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