linux-kernel - Re: [PATCH v6 16/39] kmsan: Expose KMSAN_WARN

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Message-ID: <CAG_fn=XKAdJ_VR8_fsOFSRqZxqGRB+GsHMMQjuy4gQGEGi9aDQ@mail.gmail.com>
Date: Fri, 21 Jun 2024 10:21:29 +0200
From: Alexander Potapenko <glider@...gle.com>
To: Ilya Leoshkevich <iii@...ux.ibm.com>
Cc: Alexander Gordeev <agordeev@...ux.ibm.com>, Andrew Morton <akpm@...ux-foundation.org>, 
	Christoph Lameter <cl@...ux.com>, David Rientjes <rientjes@...gle.com>, Heiko Carstens <hca@...ux.ibm.com>, 
	Joonsoo Kim <iamjoonsoo.kim@....com>, Marco Elver <elver@...gle.com>, 
	Masami Hiramatsu <mhiramat@...nel.org>, Pekka Enberg <penberg@...nel.org>, 
	Steven Rostedt <rostedt@...dmis.org>, Vasily Gorbik <gor@...ux.ibm.com>, 
	Vlastimil Babka <vbabka@...e.cz>, Christian Borntraeger <borntraeger@...ux.ibm.com>, 
	Dmitry Vyukov <dvyukov@...gle.com>, Hyeonggon Yoo <42.hyeyoo@...il.com>, kasan-dev@...glegroups.com, 
	linux-kernel@...r.kernel.org, linux-mm@...ck.org, linux-s390@...r.kernel.org, 
	linux-trace-kernel@...r.kernel.org, Mark Rutland <mark.rutland@....com>, 
	Roman Gushchin <roman.gushchin@...ux.dev>, Sven Schnelle <svens@...ux.ibm.com>
Subject: Re: [PATCH v6 16/39] kmsan: Expose KMSAN_WARN_ON()

On Fri, Jun 21, 2024 at 2:26 AM Ilya Leoshkevich <iii@...ux.ibm.com> wrote:
>
> KMSAN_WARN_ON() is required for implementing s390-specific KMSAN
> functions, but right now it's available only to the KMSAN internal
> functions. Expose it to subsystems through <linux/kmsan.h>.
>
> Signed-off-by: Ilya Leoshkevich <iii@...ux.ibm.com>
Reviewed-by: Alexander Potapenko <glider@...gle.com>