Subject: Re: [PATCH net] net: Fix data race around dev->flags in netif_is_bond_master

From: Jakub Kicinski <[email-masked]>
Date: Mon, 29 Jul 2024 07:41:32 -0700

On Sun, 28 Jul 2024 19:54:29 +0900 Jeongjun Park wrote:
> According to KCSAN report, there is a read/write race between 
> __dev_change_flags and netif_is_bond_master for dev->flags. Therefore, 
> should change to use READ_ONCE() when reading dev->flags.

That will certainly silence the warning, but doesn't prove the change
is correct.
-- 
pw-bot: cr