Thread (13 messages) 13 messages, 3 authors, 2021-07-28

Re: [PATCH 0/3] can: fix same memory leaks in can drivers

From: Marc Kleine-Budde <mkl@pengutronix.de>
Date: 2021-07-26 20:02:32
Also in: linux-can, lkml

On 26.07.2021 20:29:16, Pavel Skripkin wrote:
On Mon, 26 Jul 2021 18:29:38 +0300
Pavel Skripkin [off-list ref] wrote:
quoted
Hi, Marc and can drivers maintainers/reviewers!
I reread this I found out, that I missed logic here.

I mean:
quoted
A long time ago syzbot reported memory leak in mcba_usb can
driver[1]. It was using strange pattern for allocating coherent
buffers, which was leading to memory leaks.
I fixed this wrong pattern in mcba_usb driver and
Thanks for your patches! Please resend them with an updated description
and the fixed patch 3.

Marc

-- 
Pengutronix e.K.                 | Marc Kleine-Budde           |
Embedded Linux                   | https://www.pengutronix.de  |
Vertretung West/Dortmund         | Phone: +49-231-2826-924     |
Amtsgericht Hildesheim, HRA 2686 | Fax:   +49-5121-206917-5555 |

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