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Wed, 19 Feb 2025 07:52:43 -0800 (PST) Date: Wed, 19 Feb 2025 18:52:39 +0300 From: Dan Carpenter To: Catalin Marinas , Yang Shi Cc: Naresh Kamboju , Greg Kroah-Hartman , stable@vger.kernel.org, patches@lists.linux.dev, linux-kernel@vger.kernel.org, torvalds@linux-foundation.org, akpm@linux-foundation.org, linux@roeck-us.net, shuah@kernel.org, patches@kernelci.org, lkft-triage@lists.linaro.org, pavel@denx.de, jonathanh@nvidia.com, f.fainelli@gmail.com, sudipm.mukherjee@gmail.com, srw@sladewatkins.net, rwarsow@gmx.de, conor@kernel.org, hargar@microsoft.com, broonie@kernel.org, Linux Crypto Mailing List , linux-fsdevel@vger.kernel.org, linux-mm , Anders Roxell , Arnd Bergmann , Herbert Xu , willy@infradead.org, Pankaj Raghav , David Hildenbrand Subject: Re: [PATCH 6.6 000/389] 6.6.76-rc2 review Message-ID: <381bcb3a-9453-4d19-93ea-3608d3dc5ac9@stanley.mountain> References: <20250206155234.095034647@linuxfoundation.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Wed, Feb 19, 2025 at 06:43:52PM +0300, Dan Carpenter wrote: > Hi Catalin and Yang Shi, > > What's happening is that we backport the latest kselftests and run > them on the old kernels. This is a supported thing so kselftests > are supposed to be able to handle that. > > So we need to modify the testing/selftests/arm64/mte/check_hugetlb_options.c > to check if the feature is present and disable the test for older > kernels. > > This is not an issue with the stable kernel it's an issue with the > new selftest. Gar, nope. It's me who is wrong. Greg is right. Why is usespace triggering a WARN_ON_ONCE()? regards, dan carpenter