linux-kernel - Re: [PATCH RESEND] tpm: eventlog: Replace zero-length array with flexible-array member

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Message-ID: <8bde92d77e32e85b66017c4b9d72008067c16bd9.camel@linux.intel.com>
Date:   Thu, 14 May 2020 14:05:27 +0300
From:   Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>
To:     "Gustavo A. R. Silva" <gustavoars@...nel.org>
Cc:     Peter Huewe <peterhuewe@....de>, Jason Gunthorpe <jgg@...pe.ca>,
        Arnd Bergmann <arnd@...db.de>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-integrity@...r.kernel.org, linux-kernel@...r.kernel.org,
        "Gustavo A. R. Silva" <gustavo@...eddedor.com>
Subject: Re: [PATCH RESEND] tpm: eventlog: Replace zero-length array with
 flexible-array member

On Wed, 2020-05-13 at 18:14 -0500, Gustavo A. R. Silva wrote:
> On Thu, May 14, 2020 at 12:39:05AM +0300, Jarkko Sakkinen wrote:
> > > [1] https://gcc.gnu.org/onlinedocs/gcc/Zero-Length.html
> > > [2] https://github.com/KSPP/linux/issues/21
> > > [3] commit 76497732932f ("cxgb3/l2t: Fix undefined behaviour")
> > > [4] https://github.com/KSPP/linux/issues/43
> > > 
> > > Signed-off-by: Gustavo A. R. Silva <gustavo@...eddedor.com>
> > 
> > Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@...ux.intel.com>
> > 
> 
> Hi Jarkko,
> 
> Thanks for your RB.
> 
> There is a v2 of this patch:
> 
> https://lore.kernel.org/lkml/20200508163826.GA768@embeddedor/
> 
> Thanks
> --
> Gustavo

Yup,

http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/47c18d91f4adb2ca164c8dbee861543b4466167d

Does this look correct?


/Jarkko