From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eu-smtp-delivery-151.mimecast.com (eu-smtp-delivery-151.mimecast.com [185.58.85.151]) (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 2E15438DEE for ; Fri, 26 Jul 2024 21:33:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.58.85.151 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722029607; cv=none; b=YWK5FwVNaEvbpZaVGxhuf09J7MdClb9166nzw77QOxDOAXutoqPmcCoiP6RLYsVMimK4Lz9TKRY3Mt9zx/Z4NUmACtEhuW9pJkKp6lha4u8Y3QJld3gzsVmF2MIZgds2mrCULuwwbUd+P/MbgXvKtUJfTiSB8jb45RiXy746JVY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722029607; c=relaxed/simple; bh=OFjSYsehepx77wEMqry9IIbi4Y0fqCN70nQtwDkk2F4=; h=From:To:CC:Subject:Date:Message-ID:References:In-Reply-To: MIME-Version:Content-Type; b=G/DWyCSreWoWvA1+5XKzWeT6s4peU65cjj8/b/onBLaZV3GxMWhK7T1PPAUZ9WAQL8+b+w3Zbo8uuCn1Csr9kwpSiHwsznD6RzNvb62OiveXlkGo4QVN4zoUijZEtANKztMRNulVKxdqappriiNEoFPTYQk582Q6cYccfvQbozg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=ACULAB.COM; spf=pass smtp.mailfrom=aculab.com; arc=none smtp.client-ip=185.58.85.151 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=ACULAB.COM Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=aculab.com Received: from AcuMS.aculab.com (156.67.243.121 [156.67.243.121]) by relay.mimecast.com with ESMTP with both STARTTLS and AUTH (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id uk-mta-202-R4K3B1YWPbGMagsXExZgPQ-1; Fri, 26 Jul 2024 22:33:21 +0100 X-MC-Unique: R4K3B1YWPbGMagsXExZgPQ-1 Received: from AcuMS.Aculab.com (10.202.163.6) by AcuMS.aculab.com (10.202.163.6) with Microsoft SMTP Server (TLS) id 15.0.1497.48; Fri, 26 Jul 2024 22:32:43 +0100 Received: from AcuMS.Aculab.com ([::1]) by AcuMS.aculab.com ([::1]) with mapi id 15.00.1497.048; Fri, 26 Jul 2024 22:32:43 +0100 From: David Laight To: 'Linus Torvalds' , Lorenzo Stoakes CC: "linux-kernel@vger.kernel.org" , "Matthew Wilcox (Oracle)" , Christoph Hellwig , Andrew Morton , "Andy Shevchenko" , Dan Carpenter , Arnd Bergmann , "Jason@zx2c4.com" , "pedro.falcato@gmail.com" , Mateusz Guzik , "linux-mm@kvack.org" Subject: RE: [PATCH 0/7] minmax: reduce compilation time Thread-Topic: [PATCH 0/7] minmax: reduce compilation time Thread-Index: Adrd1UnD4d8H4E3lR3eDOQFKqPNnSwBs614ZAAZcE0A= Date: Fri, 26 Jul 2024 21:32:43 +0000 Message-ID: <20e5a0db0ebf4bbb991b13a1d8951137@AcuMS.aculab.com> References: <23bdb6fc8d884ceebeb6e8b8653b8cfe@AcuMS.aculab.com> <902a9bf3-9404-44e8-9063-03da3168146a@lucifer.local> In-Reply-To: Accept-Language: en-GB, en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: aculab.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: base64 RnJvbTogTGludXMgVG9ydmFsZHMNCj4gU2VudDogMjYgSnVseSAyMDI0IDE5OjI0DQo+IA0KPiBP biBGcmksIDI2IEp1bCAyMDI0IGF0IDExOjEzLCBMb3JlbnpvIFN0b2FrZXMNCj4gPGxvcmVuem8u c3RvYWtlc0BvcmFjbGUuY29tPiB3cm90ZToNCj4gPg0KPiA+IDUsNDQ3LDUzOSAgICAgICAuL2Fy Y2gveDg2L3hlbi9zZXR1cC5vLnByZQ0KPiANCj4gQ2FuIHlvdSBwZXJoYXBzIGRvIHNvbWUga2lu ZCBvZiAibWF4IGV4cGFuc2lvbiIgb24gYWxsIHRoZQ0KPiBwcmVwcm9jZXNzb3IgZmlsZXMgKHlv dSBzZWVtIHRvIGhhdmUgZG9uZSBpdCBieSBjaGFuZ2luZyB0aGUgIi5jLm8iDQo+IHJ1bGUgdG8g anVzdCBzcGl0IGl0IG91dCBhcyAiby5wcmUiLCB3aGljaCBzb3VuZHMgZmluZSkuDQo+IA0KPiBG b3IgZXhhbXBsZSwgdGhpcyB0cml2aWFsIHBhdGNoIHNlZW1zIHRvIGZpeCB0aGUgc2V0dXAuYyBl eHBhbnNpb24gYnkNCj4gYWJvdXQgYW4gb3JkZXIgb2YgbWFnbml0dWRlIChpZSA1ME0gLT4gNU0p Lg0KPiANCj4gRW50aXJlbHkgdW50ZXN0ZWQsIGJ1dCBsb29rcyBPYnZpb3VzbHlDb3JyZWN0KHRt KSB0byBtZS4NCg0KLQlleHRyYV9wYWdlcyA9IG1pbjMoRVhUUkFfTUVNX1JBVElPICogbWluKG1h eF9wZm4sIFBGTl9ET1dOKE1BWE1FTSkpLA0KLQkJCSAgIGV4dHJhX3BhZ2VzLCBtYXhfcGFnZXMg LSBtYXhfcGZuKTsNCisJbWF4bWVtX3BhZ2VzID0gRVhUUkFfTUVNX1JBVElPICogbWluKG1heF9w Zm4sIFBGTl9ET1dOKE1BWE1FTSkpOw0KKwlleHRyYV9wYWdlcyA9IG1pbjMobWF4bWVtX3BhZ2Vz LCBleHRyYV9wYWdlcywgbWF4X3BhZ2VzIC0gbWF4X3Bmbik7DQoNCkkgc3VzcGVjdCBqdXN0IHJl b3JkZXJpbmcgdG86DQoJZXh0cmFfcGFnZXMgPSBtaW4zKGV4dHJhX3BhZ2VzLCBtYXhfcGFnZXMg LSBtYXhfcGZuLA0KCQlFWFRSQV9NRU1fUkFUSU8gKiBtaW4obWF4X3BmbiwgUEZOX0RPV04oTUFY TUVNKSkpOw0Kd2lsbCBoYXZlIGEgc2ltaWxhciBlZmZlY3QuDQoNCkknbGwgdHJ5IHRvIGRvIGEg djIgb2YgdGhlIHBhdGNoc2V0IHRvbW9ycm93Lg0KLSBJJ2xsIGxlYXZlIF9faXNfY29uc3RleHBy KCkgd2l0aCBpdHMgY3VycmVudCBkZWZpbmUgKGZvciBub3cpLg0KLSBGaXggdGhlIGlzc3VlIHRo ZSBidWlsZCByb2JvdCBmb3VudC4NCi0gRml4IHRoZSB0eXBvIGluIG1pbjMoKS4NCi0gdXNlIGF1 dG9fdHlwZSBmb3IgbWluL21heCBmdW5jdGlvbnMuDQoNCk9uY2UgdGhhdCBsb3QgaXMgaW4gSSds bCBkbyBzb21lIGZ1cnRoZXIgY2hhbmdlcyBmb3IgJ25leHQnLg0KDQoJRGF2aWQNCg0KLQ0KUmVn aXN0ZXJlZCBBZGRyZXNzIExha2VzaWRlLCBCcmFtbGV5IFJvYWQsIE1vdW50IEZhcm0sIE1pbHRv biBLZXluZXMsIE1LMSAxUFQsIFVLDQpSZWdpc3RyYXRpb24gTm86IDEzOTczODYgKFdhbGVzKQ0K