Re: [PATCH net v3] ipv4: fib: fix data-race and stale genid check around nh->nh_saddr
From: patchwork-bot+netdevbpf
Date: Thu Sep 17 2026 - 22:26:11 EST
Hello:
This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@xxxxxxxxxx>:
On Wed, 16 Sep 2026 20:53:16 +0800 you wrote:
> From: Linkui Xiao <xiaolinkui@xxxxxxxxxx>
>
> fib_select_multipath() compares nexthop_nh->nh_saddr against the flow
> source address with no lock held, while fib_info_update_nhc_saddr()
> stores a new value from another CPU as soon as the preferred source
> address of the egress device changes.
>
> [...]
Here is the summary with links:
- [net,v3] ipv4: fib: fix data-race and stale genid check around nh->nh_saddr
https://git.kernel.org/netdev/net/c/46bc52d13594
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html