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From: "Luis R. Rodriguez" <mcgrof@gmail.com>
Date: Tue, 19 Jan 2010 13:06:18 -0800
Message-ID: <43e72e891001191306m36984dc4o7f302612a071982c@mail.gmail.com>
Subject: Re: [PATCH] ath9k: fix beacon slot/buffer leak
To: Felix Fietkau <nbd@openwrt.org>
Cc: linux-wireless <linux-wireless@vger.kernel.org>,
	"John W. Linville" <linville@tuxdriver.com>
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On Tue, Jan 19, 2010 at 11:51 AM, Felix Fietkau <nbd@openwrt.org> wrote:
> When cleaning up beacon buffers and slots, ath9k currently checks if
> sc->ah->opmode is set to a beacon related mode before cleaning up
> buffers.
> An unfortunate ordering of interface up/down commands can lead to
> sc->ah->opmode being set to monitor mode, while there are AP interfaces
> present on the same wiphy.
> Always cleaning up beacon buffers if present fixes this issue.
>

CC stable?