Subject: Re: [PATCH net-next] net: bonding: use workqueue to make sure peer notify updated

From: Simon Horman <[email-masked]>
Date: Tue, 21 Oct 2025 12:21:38 +0100

On Tue, Oct 21, 2025 at 01:22:49PM +0800, Tonghao Zhang wrote:
> The RTNL might be locked, preventing ad_cond_set_peer_notif from acquiring
> the lock and updating send_peer_notif. This patch addresses the issue by
> using a workqueue. Since updating send_peer_notif does not require high
> real-time performance, such delayed updates are entirely acceptable.
> 
> Cc: Jay Vosburgh <[email-masked]>
> Cc: "David S. Miller" <[email-masked]>
> Cc: Eric Dumazet <[email-masked]>
> Cc: Jakub Kicinski <[email-masked]>
> Cc: Paolo Abeni <[email-masked]>
> Cc: Simon Horman <[email-masked]>
> Cc: Jonathan Corbet <[email-masked]>
> Cc: Andrew Lunn <[email-masked]>
> Cc: Nikolay Aleksandrov <[email-masked]>
> Cc: Hangbin Liu <[email-masked]>
> Suggested-by: Hangbin Liu <[email-masked]>
> Signed-off-by: Tonghao Zhang <[email-masked]>
> ---
>  drivers/net/bonding/bond_3ad.c  |  7 ++-----
>  drivers/net/bonding/bond_main.c | 27 +++++++++++++++++++++++++++
>  include/net/bonding.h           |  2 ++
>  3 files changed, 31 insertions(+), 5 deletions(-)

This is not a proper review. So please wait, say a day, for one.

But this patch does not apply cleanly to net-next,
and thus will need to be rebased and reposted.

-- 
pw-bot: cr