linux-kernel - Re: [PATCH] pstore/ram: Fix bounds checks for mem_size, record_size, console_size and ftrace

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Message-ID: <20121213035648.GA15226@lizard.lan>
Date:	Wed, 12 Dec 2012 20:01:59 -0800
From:	Anton Vorontsov <anton.vorontsov@...aro.org>
To:	Arve Hjønnevåg <arve@...roid.com>
Cc:	linux-kernel@...r.kernel.org, Colin Cross <ccross@...roid.com>,
	Kees Cook <keescook@...omium.org>,
	Tony Luck <tony.luck@...el.com>
Subject: Re: [PATCH] pstore/ram: Fix bounds checks for mem_size, record_size,
 console_size and ftrace_size

On Tue, Dec 11, 2012 at 05:49:24PM -0800, Arve Hjønnevåg wrote:
> The bounds check in ramoops_init_prz was incorrect and ramoops_init_przs
> had no check. Additionally, ramoops_init_przs allows record_size to be 0,
> but ramoops_pstore_write_buf would always crash in this case.
> 
> Signed-off-by: Arve Hjønnevåg <arve@...roid.com>
> ---

Applied, thanks a lot!
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