netdev - Re: [PATCH net-next] neighbour: fix neigh_master

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Date: Tue, 23 Apr 2024 15:47:28 +0200
From: Jiri Pirko <jiri@...nulli.us>
To: Eric Dumazet <edumazet@...gle.com>
Cc: "David S . Miller" <davem@...emloft.net>,
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
	netdev@...r.kernel.org, eric.dumazet@...il.com
Subject: Re: [PATCH net-next] neighbour: fix neigh_master_filtered()

Sun, Apr 21, 2024 at 08:57:53PM CEST, edumazet@...gle.com wrote:
>If we no longer hold RTNL, we must use netdev_master_upper_dev_get_rcu()
>instead of netdev_master_upper_dev_get().
>
>Fixes: ba0f78069423 ("neighbour: no longer hold RTNL in neigh_dump_info()")
>Signed-off-by: Eric Dumazet <edumazet@...gle.com>

Reviewed-by: Jiri Pirko <jiri@...dia.com>