From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 6605EC433F5 for ; Sun, 28 Nov 2021 06:27:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=U52dhKbg0kIioCTFCnfQmDi2IMzV/SchcFpx05wLj24=; b=xLzU2v/JPvci2g RbLH3bEEsG1qM920Tsjl9eUC+YCwto/6L839yRjomIk7mhKWbJuI8LPgZFfLX4H5gD8DHg71BMVD7 2HNH+HnjWydSCH/1a3Da3/vM/QBTCc+E025qLCjP0YycjXrkEJAC0q5FnZJ30z5Tbr8agUUAcn2bc mO5/A3S8AFO9qxNn69E/9Q6S/P1VPP38TythYWjTp3qd7BhVJSKbaF+Djx425fnjJOspdfv4QeEBI CRx2lQMTtHYWHqEBT8+z93ZHolzP4iHaB0MzoXP0IgMG4W8dFXvaEuj9Z6uhoxlXMFxjHaaCuBOY2 6cLWAxb0Ud0tiictxuvQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mrDev-00FBYJ-Sv; Sun, 28 Nov 2021 06:27:33 +0000 Received: from mail-qk1-x729.google.com ([2607:f8b0:4864:20::729]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mrDer-00FBWs-VV; Sun, 28 Nov 2021 06:27:32 +0000 Received: by mail-qk1-x729.google.com with SMTP id t83so19290686qke.8; Sat, 27 Nov 2021 22:27:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:content-transfer-encoding:in-reply-to; bh=UUaWw2/vndQwOuhRc6j6PRwXuBODm2Svdcs9xeM4FlQ=; b=RUU7MzRkdirUtowuDWCiM08P7YQBQBC0acoWzbBj+T+XJI6vVMBSu6aGIKh4+icUwh a8q9bMYJuHCqFTUz0wNigsRNRIbsDwqKoKMNa0qnfF66qijICeNv/dPkbz+/087xhZlV f64hTvJmbUAx1It3pzpI4UUvGtwyNbU+zmtX09eMQ0ByGsuhC27g5T60WwoNMBivtuLQ VUm/Sp71jqGs+1C8GEcrf12fOpYmPWgYxCrrC9gGrggZZRnsjHL5/c7LM3QqhQgnqCqj LxxzrdrvicV7rQvSx7+bgEc8nFcDr55sjaFrS6W7kwXrGHkLvw0E6R41fTx7A36r5Slm hdow== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:content-transfer-encoding :in-reply-to; bh=UUaWw2/vndQwOuhRc6j6PRwXuBODm2Svdcs9xeM4FlQ=; b=gKCnjbXtvKiPAuBDwlPQsd8np9kMttBKYM+CSOQeJYSanpDO+mLQ7cSXfG7adQ92bb sG8toBrYaNy5KB2r9Oi4BqrRCeXWqVO0mMyyG86ZpjQsSmU4tu8CBzqaypQoUEq3eImO FRftcvC8Di+SAnS2PgjHPRMPc2KKNYLTONnhdnYp6uuYg65wnPhuFmKoUCZ9FFEfnJY8 GbowvArDgvlRKER5uTrfi5eERn9pdRvtxeQtISuyLo8oZTTlHIqF3D1GiOQwl7Szd1Jg FHAP81aj0tI51P9jM5TG5fCY5INPckS5q4dY3xYw1w1NukNG/ZF0HhJn1ziWiYviJiw0 NvsQ== X-Gm-Message-State: AOAM531kwW8OoLAb20zP2wAxr2+2OqX8cdQYLTNL+ccruoQphiz8dvBd TurJlm7lp/CVm8hrUToIfRY= X-Google-Smtp-Source: ABdhPJxAVXtuKFpo3xQALAgWXmZbnwidtxXikhe9UCcw/0T4+58Z974u1PPCzNdv2+qiERrm5clSCw== X-Received: by 2002:a05:620a:2153:: with SMTP id m19mr32383206qkm.77.1638080848758; Sat, 27 Nov 2021 22:27:28 -0800 (PST) Received: from localhost ([66.216.211.25]) by smtp.gmail.com with ESMTPSA id z4sm6611865qtj.42.2021.11.27.22.27.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 27 Nov 2021 22:27:28 -0800 (PST) Date: Sat, 27 Nov 2021 22:27:27 -0800 From: Yury Norov To: =?utf-8?B?TWljaGHFgiBNaXJvc8WCYXc=?= Cc: linux-kernel@vger.kernel.org, "James E.J. Bottomley" , "Martin K. Petersen" , "Paul E. McKenney" , "Rafael J. Wysocki" , Alexander Shishkin , Alexey Klimov , Amitkumar Karwar , Andi Kleen , Andrew Lunn , Andrew Morton , Andy Gross , Andy Lutomirski , Andy Shevchenko , Anup Patel , Ard Biesheuvel , Arnaldo Carvalho de Melo , Arnd Bergmann , Borislav Petkov , Catalin Marinas , Christoph Hellwig , Christoph Lameter , Daniel Vetter , Dave Hansen , David Airlie , David Laight , Dennis Zhou , Dinh Nguyen , Geetha sowjanya , Geert Uytterhoeven , Greg Kroah-Hartman , Guo Ren , Hans de Goede , Heiko Carstens , Ian Rogers , Ingo Molnar , Jakub Kicinski , Jason Wessel , Jens Axboe , Jiri Olsa , Jonathan Cameron , Juri Lelli , Kalle Valo , Kees Cook , Krzysztof Kozlowski , Lee Jones , Marc Zyngier , Marcin Wojtas , Mark Gross , Mark Rutland , Matti Vaittinen , Mauro Carvalho Chehab , Mel Gorman , Michael Ellerman , Mike Marciniszyn , Nicholas Piggin , Palmer Dabbelt , Peter Zijlstra , Petr Mladek , Randy Dunlap , Rasmus Villemoes , Roy Pledge , Russell King , Saeed Mahameed , Sagi Grimberg , Sergey Senozhatsky , Solomon Peachy , Stephen Boyd , Stephen Rothwell , Steven Rostedt , Subbaraya Sundeep , Sudeep Holla , Sunil Goutham , Tariq Toukan , Tejun Heo , Thomas Bogendoerfer , Thomas Gleixner , Ulf Hansson , Vincent Guittot , Vineet Gupta , Viresh Kumar , Vivien Didelot , Vlastimil Babka , Will Deacon , bcm-kernel-feedback-list@broadcom.com, kvm@vger.kernel.org, linux-alpha@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-crypto@vger.kernel.org, linux-csky@vger.kernel.org, linux-ia64@vger.kernel.org, linux-mips@vger.kernel.org, linux-mm@kvack.org, linux-perf-users@vger.kernel.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, linux-snps-arc@lists.infradead.org, linuxppc-dev@lists.ozlabs.org Subject: Re: [PATCH 2/9] lib/bitmap: implement bitmap_{empty,full} with bitmap_weight_eq() Message-ID: <20211128062727.GA276670@lapt> References: <20211128035704.270739-1-yury.norov@gmail.com> <20211128035704.270739-3-yury.norov@gmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211127_222730_040427_45774A48 X-CRM114-Status: GOOD ( 18.00 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org T24gU3VuLCBOb3YgMjgsIDIwMjEgYXQgMDU6Mzc6MTlBTSArMDEwMCwgTWljaGHFgiBNaXJvc8WC YXcgd3JvdGU6Cj4gT24gU2F0LCBOb3YgMjcsIDIwMjEgYXQgMDc6NTY6NTdQTSAtMDgwMCwgWXVy eSBOb3JvdiB3cm90ZToKPiA+IE5vdyBhcyB3ZSBoYXZlIGJpdG1hcF93ZWlnaHRfZXEoKSwgc3dp dGNoIGJpdG1hcF9mdWxsKCkgYW5kCj4gPiBiaXRtYXBfZW1wdHkoKSB0byB1c2luZyBpdC4KPiBb Li4uXQo+ID4gLXN0YXRpYyBpbmxpbmUgYm9vbCBiaXRtYXBfZW1wdHkoY29uc3QgdW5zaWduZWQg bG9uZyAqc3JjLCB1bnNpZ25lZCBuYml0cykKPiA+IC17Cj4gPiAtCWlmIChzbWFsbF9jb25zdF9u Yml0cyhuYml0cykpCj4gPiAtCQlyZXR1cm4gISAoKnNyYyAmIEJJVE1BUF9MQVNUX1dPUkRfTUFT SyhuYml0cykpOwo+ID4gLQo+ID4gLQlyZXR1cm4gZmluZF9maXJzdF9iaXQoc3JjLCBuYml0cykg PT0gbmJpdHM7Cj4gPiAtfQo+IFsuLi5dCj4gPiArc3RhdGljIF9fYWx3YXlzX2lubGluZSBib29s IGJpdG1hcF9lbXB0eShjb25zdCB1bnNpZ25lZCBsb25nICpzcmMsIHVuc2lnbmVkIGludCBuYml0 cykKPiA+ICt7Cj4gPiArCXJldHVybiBiaXRtYXBfd2VpZ2h0X2VxKHNyYywgbmJpdHMsIDApOwo+ ID4gK30KPiBbLi5dCj4gCj4gV2hhdCdzIHRoZSBzcGVlZCBkaWZmZXJlbmNlPyBIYXZlIHlvdSBi ZW5jaG1hcmtlZCB0aGlzPwoKYml0bWFwX3dlaWdodF9lcSgpIHNob3VsZCBiZSBmYXN0ZXIgdGhh biBmaW5kX2ZpcnN0X2JpdCgpLCBidXQgdGhlCmRpZmZlcmVuY2UgaXMgZmV3IGN5Y2xlcywgc28g SSBkaWRuJ3QgYm90aGVyIG1lYXN1cmluZyBpdC4KCk5ldyB2ZXJzaW9uIGxvb2tzIGp1c3QgYmV0 dGVyLgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KbGlu dXgtcmlzY3YgbWFpbGluZyBsaXN0CmxpbnV4LXJpc2N2QGxpc3RzLmluZnJhZGVhZC5vcmcKaHR0 cDovL2xpc3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9saW51eC1yaXNjdgo=