linux-kernel - Re: [PATCH] bcachefs: Annotate struct bch_xattr with __counted

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Message-ID: <ncavolexjlz5j2uaiklynoeiuoqatwrqy3elop5f6dg3444m3e@pegucwwr57bc>
Date: Sat, 24 Aug 2024 13:59:16 -0400
From: Kent Overstreet <kent.overstreet@...ux.dev>
To: Thorsten Blum <thorsten.blum@...lux.com>
Cc: kees@...nel.org, gustavoars@...nel.org, linux-bcachefs@...r.kernel.org, 
	linux-kernel@...r.kernel.org, linux-hardening@...r.kernel.org
Subject: Re: [PATCH] bcachefs: Annotate struct bch_xattr with __counted_by()

On Sat, Aug 24, 2024 at 03:57:41PM GMT, Thorsten Blum wrote:
> Add the __counted_by compiler attribute to the flexible array member
> x_name to improve access bounds-checking via CONFIG_UBSAN_BOUNDS and
> CONFIG_FORTIFY_SOURCE.
> 
> Signed-off-by: Thorsten Blum <thorsten.blum@...lux.com>

Applied