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[82.69.66.36]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-45edb5c47a2sm5793685f8f.37.2026.05.27.06.03.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 27 May 2026 06:04:00 -0700 (PDT) Date: Wed, 27 May 2026 14:03:58 +0100 From: David Laight To: Heiko Carstens Cc: Alexander Gordeev , Sven Schnelle , Vasily Gorbik , Christian Borntraeger , Manuel Ebner , Kees Cook , linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org Subject: Re: [PATCH] s390/string: Remove strlcat() implementation Message-ID: <20260527140358.3838d1b5@pumpkin> In-Reply-To: <20260522143111.443100-1-hca@linux.ibm.com> References: <20260522143111.443100-1-hca@linux.ibm.com> X-Mailer: Claws Mail 4.1.1 (GTK 3.24.38; arm-unknown-linux-gnueabihf) 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-Transfer-Encoding: 7bit On Fri, 22 May 2026 16:31:11 +0200 Heiko Carstens wrote: > strlcat() shouldn't be used anymore (see fortify-string.h), and will be > deprecated / removed sooner or later [1]. > .... > #define __HAVE_ARCH_STRCAT /* inline & arch function */ ... > #define __HAVE_ARCH_STRNCAT /* arch function */ Those two should probably have gone first ... -- David