Linux-Bluetooth Archive on lore.kernel.org
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From: Pavel Machek <pavel@ucw.cz>
To: Marcel Holtmann <marcel@holtmann.org>
Cc: Miao-chen Chou <mcchou@chromium.org>,
	Bluetooth Kernel Mailing List  <linux-bluetooth@vger.kernel.org>,
	Alain Michaud <alainm@chromium.org>,
	Abhishek Pandit-Subedi <abhishekpandit@chromium.org>,
	"David S. Miller" <davem@davemloft.net>,
	Jakub Kicinski <kuba@kernel.org>,
	Johan Hedberg <johan.hedberg@gmail.com>,
	linux-kernel@vger.kernel.org, netdev@vger.kernel.org
Subject: Re: [PATCH v1] Bluetooth: Fix kernel oops triggered by hci_adv_monitors_clear()
Date: Sun, 12 Jul 2020 09:46:08 +0200
Message-ID: <20200712074608.GA8295@amd> (raw)
In-Reply-To: <8174F3F7-52C5-4F15-8BF5-E005B44A55C0@holtmann.org>


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On Tue 2020-07-07 17:38:46, Marcel Holtmann wrote:
> Hi Miao-chen,
> 
> > This fixes the kernel oops by removing unnecessary background scan
> > update from hci_adv_monitors_clear() which shouldn't invoke any work
> > queue.
> > 
> > The following test was performed.
> > - Run "rmmod btusb" and verify that no kernel oops is triggered.
> > 
> > Signed-off-by: Miao-chen Chou <mcchou@chromium.org>
> > Reviewed-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org>
> > Reviewed-by: Alain Michaud <alainm@chromium.org>
> > ---
> > 
> > net/bluetooth/hci_core.c | 2 --
> > 1 file changed, 2 deletions(-)
> 
> patch has been applied to bluetooth-next tree.

Bluetooth no longer seems to oops for me... but there's different
showstopper in next (graphics -- i915 -- related). Oh well :-(.

									Pavel

-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

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      reply index

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-30  3:15 Miao-chen Chou
2020-06-30  6:51 ` Marcel Holtmann
2020-06-30 21:55   ` Miao-chen Chou
2020-07-06 21:05     ` Miao-chen Chou
2020-07-07 15:38 ` Marcel Holtmann
2020-07-12  7:46   ` Pavel Machek [this message]

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