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Date:	Fri, 28 Aug 2015 22:26:45 -0700 (PDT)
From:	David Miller <>
Subject: Re: [PATCH net v3] bonding: fix bond_poll_controller bh_enable

From: Nikolay Aleksandrov <>
Date: Fri, 28 Aug 2015 15:05:32 -0700

> From: Nikolay Aleksandrov <>
> The problem is rcu_read_unlock_bh() which triggers a warning when irqs are
> disabled. ndo_poll_controller should run with irqs disabled always so we
> can drop the rcu_read_lock_bh.
> Fixes: 616f45416ca0 ("bonding: implement bond_poll_controller()")
> Signed-off-by: Nikolay Aleksandrov <>
> ---
> v3: After Dave made it clear that poll_controller should always be called
> with interrupts disabled we can simply drop the rcu bh lock.

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