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Thu, 18 Dec 2025 04:22:47 -0800 (PST) Mime-Version: 1.0 Date: Thu, 18 Dec 2025 13:22:46 +0100 Message-Id: To: "Petr Vorel" , X-Mailer: aerc 0.18.2 References: <20251012194946.370905-1-petr.vorel@gmail.com> <20251012194946.370905-2-petr.vorel@gmail.com> In-Reply-To: <20251012194946.370905-2-petr.vorel@gmail.com> X-Virus-Scanned: clamav-milter 1.0.9 at in-3.smtp.seeweb.it X-Virus-Status: Clean Subject: Re: [LTP] [PATCH v2 1/2] m4: mprotect04: Replace __builtin___clear_cache with __clear_cache X-BeenThere: ltp@lists.linux.it X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux Test Project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Andrea Cervesato via ltp Reply-To: Andrea Cervesato Cc: Hui Min Mina Chou , Khem Raj Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ltp-bounces+ltp=archiver.kernel.org@lists.linux.it Sender: "ltp" Hi! I'm re-checking this patch, but I couldn't find many info about the real implementation among many compilers. gcc seems to have it for a long time, on clang is the default, so I guess we can merge __clear_cache usage already. Reviewed-by: Andrea Cervesato -- Andrea Cervesato SUSE QE Automation Engineer Linux andrea.cervesato@suse.com -- Mailing list info: https://lists.linux.it/listinfo/ltp