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R. Silva" , "David Laight" , linux-hardening@vger.kernel.org, linux-kernel@vger.kernel.org Message-Id: <5d25357f-12a0-43d8-9299-7b5a92e04a68@app.fastmail.com> In-Reply-To: <202606182054.A55B6CEE@keescook> References: <20260618142951.1739694-1-arnd@kernel.org> <202606182054.A55B6CEE@keescook> Subject: Re: [PATCH] KMSAN: fix memset() when using fortify-source, again Content-Type: text/plain Content-Transfer-Encoding: 7bit On Fri, Jun 19, 2026, at 05:55, Kees Cook wrote: > On Thu, Jun 18, 2026 at 04:29:43PM +0200, Arnd Bergmann wrote: >> Fixes: ff901d80fff6 ("x86: kmsan: use __msan_ string functions where possible.") >> Fixes: 78a498c3a227 ("x86: fortify: kmsan: fix KMSAN fortify builds") >> Signed-off-by: Arnd Bergmann >> --- >> The patch passes randconfig builds on x86/arm/arm64/s390 for me, >> but please double-check all the corner cases, as it's still >> possible that the #ifndef is required to work around a runtime >> issue that I did not test. > > How about I drop this into -next right after -rc2 and we can see what > falls out of it? Sounds good, thanks! Arnd