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Peter Anvin" , Daniel Bristot de Oliveira , Brijesh Singh , Andy Shevchenko , Arvind Sankar , Chester Lin , Juergen Gross , andrew.cooper3@citrix.com, linux-toolchains@vger.kernel.org References: <20210831175025.27570-1-jiangshanlai@gmail.com> <20210831175025.27570-3-jiangshanlai@gmail.com> <1f327579-e62a-df65-0763-e88243829db3@linux.alibaba.com> <4c589fef-8c98-a6fc-693f-b205a7710e42@linux.alibaba.com> From: =?UTF-8?Q?Martin_Li=c5=a1ka?= In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 9/2/21 19:05, Nick Desaulniers wrote: > IIRC GCC only > added the attribute recently in the 10.X release, so it might be too > new to rely on quite yet. The no_stack_protector attribute was actually added in the GCC 11.x release: https://gcc.gnu.org/gcc-11/changes.html Note the compiler is definitely used by Fedora, openSUSE Tumbleweed and other cutting edge distributions. Cheers, Martin