Re: [PATCH net-next] net: ethernet: renesas: Fix return type of rswitch_start_xmit()

patchwork-bot+netdevbpf
2022-11-05T02:40:17Z

Hello:

This patch was applied to netdev/net-next.git (master)
by Jakub Kicinski <kuba@kernel.org>:

On Thu, 3 Nov 2022 15:00:32 -0700 you wrote:
> With clang's kernel control flow integrity (kCFI, CONFIG_CFI_CLANG),
> indirect call targets are validated against the expected function
> pointer prototype to make sure the call target is valid to help mitigate
> ROP attacks. If they are not identical, there is a failure at run time,
> which manifests as either a kernel panic or thread getting killed. A
> proposed warning in clang aims to catch these at compile time, which
> reveals:
>
> [...]

Here is the summary with links:
- [net-next] net: ethernet: renesas: Fix return type of rswitch_start_xmit()
https://git.kernel.org/netdev/net-next/c/8e0aa1ff44ca

You are awesome, thank you!
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