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Donenfeld" , linux-kernel@vger.kernel.org, linux-kbuild@vger.kernel.org, linux-arch@vger.kernel.org, linux-toolchains@vger.kernel.org, Masahiro Yamada , Kees Cook , Andrew Morton , Linus Torvalds , Andy Shevchenko , Greg Kroah-Hartman , linux-m68k@lists.linux-m68k.org Subject: Re: [PATCH v2] kbuild: treat char as always unsigned References: <20221019203034.3795710-1-Jason@zx2c4.com> <20221221145332.GA2399037@roeck-us.net> <1a27385c-cca6-888b-1125-d6383e48c0f5@prevas.dk> <20221221155641.GB2468105@roeck-us.net> X-Yow: Let me do my TRIBUTE to FISHNET STOCKINGS... Date: Wed, 21 Dec 2022 18:49:39 +0100 In-Reply-To: <20221221155641.GB2468105@roeck-us.net> (Guenter Roeck's message of "Wed, 21 Dec 2022 07:56:41 -0800") Message-ID: <87mt7gve8c.fsf@igel.home> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Status: No, score=-2.3 required=5.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_LOW,RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Dez 21 2022, Guenter Roeck wrote: > The above assumes an unsigned char as input to strcmp(). That's how strcmp is defined. See -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."