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Subject: Re: [PATCH] can: ems_usb: Fix memory leak on ems_usb_disconnect
To:     Anton Vasilyev <vasilyev@ispras.ru>,
        Wolfgang Grandegger <wg@grandegger.com>
Cc:     "David S. Miller" <davem@davemloft.net>,
        Martin Kelly <mkelly@xevo.com>,
        Martin Lederhilger <m.lederhilger@ds-automotion.com>,
        linux-can@vger.kernel.org, netdev@vger.kernel.org,
        linux-kernel@vger.kernel.org, ldv-project@linuxtesting.org
References: <20180727155042.24582-1-vasilyev@ispras.ru>
From:   Marc Kleine-Budde <mkl@pengutronix.de>
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Message-ID: <cf32d75d-7003-f6d3-fab2-61d7ab268061@pengutronix.de>
Date:   Mon, 30 Jul 2018 11:09:10 +0200
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In-Reply-To: <20180727155042.24582-1-vasilyev@ispras.ru>
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Content-Type: multipart/mixed; boundary="A606j0gOoSFVH44laCVam8pZD24dK3y9A";
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From: Marc Kleine-Budde <mkl@pengutronix.de>
To: Anton Vasilyev <vasilyev@ispras.ru>,
 Wolfgang Grandegger <wg@grandegger.com>
Cc: "David S. Miller" <davem@davemloft.net>, Martin Kelly <mkelly@xevo.com>,
 Martin Lederhilger <m.lederhilger@ds-automotion.com>,
 linux-can@vger.kernel.org, netdev@vger.kernel.org,
 linux-kernel@vger.kernel.org, ldv-project@linuxtesting.org
Message-ID: <cf32d75d-7003-f6d3-fab2-61d7ab268061@pengutronix.de>
Subject: Re: [PATCH] can: ems_usb: Fix memory leak on ems_usb_disconnect
References: <20180727155042.24582-1-vasilyev@ispras.ru>
In-Reply-To: <20180727155042.24582-1-vasilyev@ispras.ru>

--A606j0gOoSFVH44laCVam8pZD24dK3y9A
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On 07/27/2018 05:50 PM, Anton Vasilyev wrote:
> ems_usb_probe() allocates memory for dev->tx_msg_buffer, but there
> is no its deallocation in ems_usb_disconnect.
>=20
> Found by Linux Driver Verification project (linuxtesting.org).
>=20
> Signed-off-by: Anton Vasilyev <vasilyev@ispras.ru>

Applied to linux-can.

Tnx,
Marc

--=20
Pengutronix e.K.                  | Marc Kleine-Budde           |
Industrial Linux Solutions        | Phone: +49-231-2826-924     |
Vertretung West/Dortmund          | Fax:   +49-5121-206917-5555 |
Amtsgericht Hildesheim, HRA 2686  | http://www.pengutronix.de   |


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