Re: [PATCH] can: Use correct type in sizeof() in nla_put()

[PATCH] can: Use correct type in sizeof() in nla_put() · Marek Vasut <marex@denx.de> · 2015-10-30
Re: [PATCH] can: Use correct type in sizeof() in nla_put() · Marc Kleine-Budde <mkl@pengutronix.de> · 2015-10-30
Re: [PATCH] can: Use correct type in sizeof() in nla_put() · Marek Vasut <marex@denx.de> · 2015-10-30
Re: [PATCH] can: Use correct type in sizeof() in nla_put() · Marc Kleine-Budde <mkl@pengutronix.de> · 2015-10-30
Re: [PATCH] can: Use correct type in sizeof() in nla_put() · Marek Vasut <marex@denx.de> · 2015-10-30
Re: [PATCH] can: Use correct type in sizeof() in nla_put() · Oliver Hartkopp <socketcan@hartkopp.net> · 2015-10-30
Re: [PATCH] can: Use correct type in sizeof() in nla_put() · Marek Vasut <marex@denx.de> · 2015-10-30

From: Marek Vasut <marex@denx.de>
Date: 2015-10-30 14:01:28
Also in: linux-can

On Friday, October 30, 2015 at 02:40:26 PM, Marc Kleine-Budde wrote:

On 10/30/2015 01:48 PM, Marek Vasut wrote:

quoted

The sizeof() is invoked on an incorrect variable, likely due to some
copy-paste error, and this might result in memory corruption. Fix this.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Wolfgang Grandegger <redacted>
Cc: Marc Kleine-Budde <mkl@pengutronix.de>
Cc: netdev@vger.kernel.org

Applies to can and added stable on Cc.

Are you absolutelly positive this doesn't break kernel ABI please ?

I am a little worried there, since the size of can_clock and can_ctrlmode
structures differ.

Best regards,
Marek Vasut

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