Re: [PATCH net] ipmr, ip6mr: annotate data-races in vif_seq_show()

From: patchwork-bot+netdevbpf

Date: Mon Sep 14 2026 - 21:16:02 EST


Hello:

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

On Thu, 10 Sep 2026 17:34:52 +0800 you wrote:
> From: Linkui Xiao <xiaolinkui@xxxxxxxxxx>
>
> ipmr_vif_seq_show() and ip6mr_vif_seq_show() read vif->bytes_in,
> vif->pkt_in, vif->bytes_out and vif->pkt_out with only rcu_read_lock()
> held: since commit b96ef16d2f83 ("ipmr: convert /proc handlers to
> rcu_read_lock()") both seq_start helpers are annotated __acquires(RCU)
> and no longer take mrt_lock.
>
> [...]

Here is the summary with links:
- [net] ipmr, ip6mr: annotate data-races in vif_seq_show()
https://git.kernel.org/netdev/net-next/c/0019aa65bbc6

You are awesome, thank you!
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