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Date: Tue, 26 Mar 2024 13:19:41 +0900
From: Takashi Sakamoto <o-takashi@sakamocchi.jp>
To: "Gustavo A. R. Silva" <gustavoars@kernel.org>
Cc: linux1394-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org,
	linux-hardening@vger.kernel.org
Subject: Re: [PATCH][next] firewire: Annotate struct fw_iso_packet with
 __counted_by()
Message-ID: <20240326041941.GA122990@workstation.local>
Mail-Followup-To: "Gustavo A. R. Silva" <gustavoars@kernel.org>,
	linux1394-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org,
	linux-hardening@vger.kernel.org
References: <ZgIrOuR3JI/jzqoH@neat>
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In-Reply-To: <ZgIrOuR3JI/jzqoH@neat>

Hi,

On Mon, Mar 25, 2024 at 07:56:10PM -0600, Gustavo A. R. Silva wrote:
> Prepare for the coming implementation by GCC and Clang of the __counted_by
> attribute. Flexible array members annotated with __counted_by can have
> their accesses bounds-checked at run-time via CONFIG_UBSAN_BOUNDS (for
> array indexing) and CONFIG_FORTIFY_SOURCE (for strcpy/memcpy-family
> functions).
> 
> Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
> ---
>  include/linux/firewire.h | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)

Applied to for-next branch, since it demands no code changes to the other
subsystem.


Thanks

Takashi Sakamoto