linux-hardening - Re: [PATCH] wifi: carl9170: Add __nonstring annotations for unterminated strings

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Message-Id: <174223394380.578193.6449253449477522706.b4-ty@oss.qualcomm.com>
Date: Mon, 17 Mar 2025 10:52:23 -0700
From: Jeff Johnson <jeff.johnson@....qualcomm.com>
To: Christian Lamparter <chunkeey@...glemail.com>, Kees Cook <kees@...nel.org>
Cc: Johannes Berg <johannes@...solutions.net>, linux-wireless@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-hardening@...r.kernel.org
Subject: Re: [PATCH] wifi: carl9170: Add __nonstring annotations for
 unterminated strings


On Mon, 10 Mar 2025 15:23:40 -0700, Kees Cook wrote:
> When a character array without a terminating NUL character has a static
> initializer, GCC 15's -Wunterminated-string-initialization will only
> warn if the array lacks the "nonstring" attribute[1]. Mark the arrays
> with __nonstring to and correctly identify the char array as "not a C
> string" and thereby eliminate the warning.
> 
> 
> [...]

Applied, thanks!

[1/1] wifi: carl9170: Add __nonstring annotations for unterminated strings
      commit: 9a1cf85c9c7cca15bfc452f207818977621dedf8

Best regards,
-- 
Jeff Johnson <jeff.johnson@....qualcomm.com>