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Date: Mon, 12 Sep 2016 23:16:06 +0300
From: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
To: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Cc: Peter Huewe <peterhuewe@gmx.de>, Marcel Selhorst <tpmdd@selhorst.net>,
        "moderated list:TPM DEVICE DRIVER" 
        <tpmdd-devel@lists.sourceforge.net>,
        open list <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v2] tpm: tpm_transmit() does not check for minimum buffer
 size.
Message-ID: <20160912201606.GB8889@intel.com>
References: <1473677010-13737-1-git-send-email-jarkko.sakkinen@linux.intel.com>
 <20160912173219.GA5843@obsidianresearch.com>
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On Mon, Sep 12, 2016 at 11:32:19AM -0600, Jason Gunthorpe wrote:
> On Mon, Sep 12, 2016 at 01:43:30PM +0300, Jarkko Sakkinen wrote:
> > tpm_transmit() does not check that bufsiz is at least TPM_HEADER_SIZE
> > before accessing data. This commit adds the check and returns -ENOMEM.
> 
> -EINVAL
> 
> > v2: Updated commit msg
> 
> After the diffstat, do not commit that to the tree

Duh, right. Thanks.

> Jason

/Jarkko