Re: [PATCH net] ipv6: mcast: fix data-race in ipv6_mc_down / mld_ifc_work

[patchwork-bot+netdevbpf]

Hello:

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

On Wed, 17 Jan 2024 09:21:02 -0800 you wrote:
> idev->mc_ifc_count can be written over without proper locking.
> 
> Originally found by syzbot [1], fix this issue by encapsulating calls
> to mld_ifc_stop_work() (and mld_gq_stop_work() for good measure) with
> mutex_lock() and mutex_unlock() accordingly as these functions
> should only be called with mc_lock per their declarations.
> 
> [...]

Here is the summary with links:
  - [net] ipv6: mcast: fix data-race in ipv6_mc_down / mld_ifc_work
    https://git.kernel.org/netdev/net/c/2e7ef287f07c

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html