From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from relay6-d.mail.gandi.net (relay6-d.mail.gandi.net [217.70.183.198]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0C90F20EB; Mon, 9 Jun 2025 19:01:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.70.183.198 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749495693; cv=none; b=UTUK7lEzYNmhMH2amQd71OE6pKBJWXz45dQn9w2lWjxPZTnDrrgPhyfA5WS97+sWj8PfEOJM2MXyi8ypPVBglTF3xdn1YYYKMwSbAqieNDq+KRfUmtsa945MzcRzagcWNUIzgfnzB6umiYGUa3K/90JMd06eV6lY6kImwMq2x48= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749495693; c=relaxed/simple; bh=1wc8PZm241F7cKj+uTzuco+49PSDsgN1GcF/gYEm6i8=; h=From:To:Cc:Subject:In-Reply-To:References:Date:Message-ID: MIME-Version:Content-Type; b=gmCZd8s6KuC5MOgeQlC/N/GQepua9K10bvGyawG7TFlJCNDga3GVOtljiqXrM+Rd7Jji+dP7Ks3ejs3PvL04AUqKhyDx4+N7/MXZKaXXuoEHyUaFFqmxL2zn2xalfyTXN+BhXZEPDRs3Wv4sQihq6RyFs8sY6kQZxXkBRBF8Bas= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=krisman.be; spf=pass smtp.mailfrom=krisman.be; dkim=pass (2048-bit key) header.d=krisman.be header.i=@krisman.be header.b=M9ZgFiQF; arc=none smtp.client-ip=217.70.183.198 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=krisman.be Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=krisman.be Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=krisman.be header.i=@krisman.be header.b="M9ZgFiQF" Received: by mail.gandi.net (Postfix) with ESMTPSA id DA6B044256; Mon, 9 Jun 2025 19:01:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=krisman.be; s=gm1; t=1749495688; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=8pdKGZj6gAdwS30Qy+w1qOXXPpm/9GXYPaFvzdj4k7M=; b=M9ZgFiQFxtBoYrYUu04XOdRbFccfa7n2eCuv8IWqwNXqsQWxtVY1ZZ9AbMzN4VZNGxENz5 XQjP8KoKEkm983uLOeCXNai47q6uZ8o3T61AWI4EA6oV9Pvasy118OK2BlIdMbqsE0Wtia kV1iLToLd74m5ZLP9gw6f1nXzkMcEEWOpU8/cREuVzjgWvfwvDo+rtIsX2ABvw7oRsKnTc oBseVnmD0NO/SWMRbk6W+mIJQJ3OC/lIi93/aNpQe6e4x7RgpVAfiKI7rHh69Z8xvoIj1f oqzEKYP+g0b0Gm7xsSui9QCrwLTt4ARRcz28JAe8JjVyT25V0Lof7CjpZ3tbVA== From: Gabriel Krisman Bertazi To: linux@treblig.org Cc: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] utf8: Remove unused utf8_normalize In-Reply-To: <20250609011921.378433-1-linux@treblig.org> (linux@treblig.org's message of "Mon, 9 Jun 2025 02:19:21 +0100") References: <20250609011921.378433-1-linux@treblig.org> Date: Mon, 09 Jun 2025 15:01:26 -0400 Message-ID: <87tt4oyc1l.fsf@mailhost.krisman.be> User-Agent: Gnus/5.13 (Gnus v5.13) Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain X-GND-State: clean X-GND-Score: 0 X-GND-Cause: gggruggvucftvghtrhhoucdtuddrgeeffedrtddugdelieekucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuifetpfffkfdpucggtfgfnhhsuhgsshgtrhhisggvnecuuegrihhlohhuthemuceftddunecunecujfgurhephffvvefujghffffkfgggtgesthdtredttdertdenucfhrhhomhepifgrsghrihgvlhcumfhrihhsmhgrnhcuuegvrhhtrgiiihcuoehgrggsrhhivghlsehkrhhishhmrghnrdgsvgeqnecuggftrfgrthhtvghrnhepfffgveeiuedvgfduveeivdejveefvdekvdfghffhhfefteehvdevfefhuedugfetnecukfhppeejtddrkedvrddukedvrdeikeenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepihhnvghtpeejtddrkedvrddukedvrdeikedphhgvlhhopehlohgtrghlhhhoshhtpdhmrghilhhfrhhomhepghgrsghrihgvlheskhhrihhsmhgrnhdrsggvpdhnsggprhgtphhtthhopeefpdhrtghpthhtoheplhhinhhugiesthhrvggslhhighdrohhrghdprhgtphhtthhopehlihhnuhigqdhfshguvghvvghlsehvghgvrhdrkhgvrhhnvghlrdhorhhgpdhrtghpthhtoheplhhinhhugidqkhgvrhhnvghlsehvghgvrhdrkhgvrhhnvghlrdhorhhg X-GND-Sasl: gabriel@krisman.be linux@treblig.org writes: > From: "Dr. David Alan Gilbert" > > utf8_normalize() was added in 2019 as part of > commit 9d53690f0d4e ("unicode: implement higher level API for string > handling") > but has remained unused. FWIW, the original implementation made use of it, but the normalization-only support was rightfully dropped before merging. Then, there was an intention to enable it later but it never materialized. It clearly can go away. > (I think because the other higher level routines added by that patch > normalise as part of their operations) Correct. I'll queue it for next. Thank you, -- Gabriel Krisman Bertazi