[PATCH v2 55/63] HID: roccat: Use struct_group() to zero kone_mouse_event

Jiri Kosina jikos at kernel.org
Fri Aug 20 13:02:03 UTC 2021


On Tue, 17 Aug 2021, Kees Cook wrote:

> In preparation for FORTIFY_SOURCE performing compile-time and run-time
> field bounds checking for memset(), avoid intentionally writing across
> neighboring fields.
> 
> Add struct_group() to mark region of struct kone_mouse_event that should
> be initialized to zero.
> 
> Cc: Stefan Achatz <erazor_de at users.sourceforge.net>
> Cc: Jiri Kosina <jikos at kernel.org>
> Cc: Benjamin Tissoires <benjamin.tissoires at redhat.com>
> Cc: linux-input at vger.kernel.org
> Signed-off-by: Kees Cook <keescook at chromium.org>

Applied, thank you Kees.

-- 
Jiri Kosina
SUSE Labs



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