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 D25E2C43602 for ; Mon, 29 Jun 2026 11:44:22 +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=j5V//LFOxNZwnH0gCLUVcnFWE6dOdctqzyRfDmMRI9w=; b=RRbqFVvGQpikkZ CBdc+UepVviJyFn89IcqkYN2oUtKNVfoF69mmCny+BiUxJgcHQB8B/wxeAoo1hvFl0ZZyR/DHPm7z 0e737bK+HPkxv79tQzYrXkIWQ49xfw4gV/o0ww/hzciWeOgs9ykAlVrWEtFqVBrsL2a2rqhx4djXs fITwBf4tB8snkuAejUC1QAErZ6ZoR/SfHWd3p5b70lbH+RaZevWplbJoWbLdGvjeKlZtMo2bBiR0j ntKC+xQP+h2L4+ml5+/GDPDmRPaR+S7dkeXcAAXCAI6cpHbDB2WZlngqhJySaHz/TcQtq4a2cgykl Secyuf7ZPAi0daQotIaA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1weAPL-0000000ETtq-2SmC; Mon, 29 Jun 2026 11:44:11 +0000 Received: from tor.source.kernel.org ([172.105.4.254]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1weAPK-0000000ETtS-0G9w; Mon, 29 Jun 2026 11:44:10 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id 0A71B6001D; Mon, 29 Jun 2026 11:44:09 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B8D281F000E9; Mon, 29 Jun 2026 11:44:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1782733448; bh=ViaMG4AIx4t7Xw8EOKV5lY2S4wNOCDcLNhNIuR/tVoE=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=Q8m5WZPQxys7TASSEPS79b1PS7Camd9Fn+c6d1C9gq57MCQiYrcQnCXQfgL5Pom18 DEi/W04AGewzD/rKoMQlj7PH7ZlvfhgT5wCxco8mN/yozzeDJebmnwHsmAjUc92Hvw 6FvQmlN57DCT6ekazGvEXvtaVtlZGacM99DDCOSxpOBVSleTe4irqCX5KbtC2izNKF T291dor9anDtABM3b/yxgkDP56ANzslcvn4NGksr9xxTxzQ33O68zYsFM+1kAbKewL 8f2NZFEXGGeHuNzx86QM2uiAaWdYbAx+u9ZKEshlHOlDMKPf26u4dffwBuDK6k7Dw4 85OiP+UwZqwrw== Date: Mon, 29 Jun 2026 14:43:57 +0300 From: Mike Rapoport To: Sang-Heon Jeon Cc: Albert Ou , Andrew Morton , Andrey Ryabinin , Catalin Marinas , Huacai Chen , Muchun Song , Oscar Salvador , Palmer Dabbelt , Paul Walmsley , Will Deacon , Alexander Potapenko , Alexandre Ghiti , Andrey Konovalov , David Hildenbrand , Dmitry Vyukov , kasan-dev@googlegroups.com, linux-arm-kernel@lists.infradead.org, linux-mm@kvack.org, linux-riscv@lists.infradead.org, loongarch@lists.linux.dev, Vincenzo Frascino , WANG Xuerui Subject: Re: [PATCH 0/6] treewide: remove unnecessary invalid range checks in memblock iteration loops Message-ID: References: <20260621145919.1453-1-ekffu200098@gmail.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: 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 T24gRnJpLCBKdW4gMjYsIDIwMjYgYXQgMDc6NTk6MjJQTSArMDkwMCwgU2FuZy1IZW9uIEplb24g d3JvdGU6Cj4gT24gRnJpLCBKdW4gMjYsIDIwMjYgYXQgNToyM+KAr1BNIE1pa2UgUmFwb3BvcnQg PHJwcHRAa2VybmVsLm9yZz4gd3JvdGU6Cj4gPgo+ID4gT24gU3VuLCBKdW4gMjEsIDIwMjYgYXQg MTE6NTk6MTBQTSArMDkwMCwgU2FuZy1IZW9uIEplb24gd3JvdGU6Cj4gPiA+IFRoZSBtZW1ibG9j ayBBUEkgZ3VhcmFudGVlcyB0aGF0IGZvcl9lYWNoX21lbV9yYW5nZSgpIGFuZAo+ID4gPiBmb3Jf ZWFjaF9tZW1fcGZuX3JhbmdlKCkgbmV2ZXIgcmV0dXJuIGFuIGludmFsaWQgcmFuZ2UsIG1lYW5p bmcgc3RhcnQgaXMKPiA+ID4gYWx3YXlzIGxlc3MgdGhhbiBlbmQuCj4gPiA+Cj4gPiA+IFNldmVy YWwgbWVtYmxvY2sgY2FsbGVycyBzdGlsbCBoYXZlIHVubmVjZXNzYXJ5IGludmFsaWQgcmFuZ2Ug Y2hlY2tzIGluCj4gPiA+IHRoZWlyIGxvb3AgYm9kaWVzLCBzbyByZW1vdmUgdGhlbS4KPiA+ID4K PiA+ID4gU2FuZy1IZW9uIEplb24gKDYpOgo+ID4gPiAgIGFybTY0OiBtbTogcmVtb3ZlIHVucmVh Y2hhYmxlIGludmFsaWQgcmFuZ2UgY2hlY2sgaW4KPiA+ID4gICAgIGthc2FuX2luaXRfc2hhZG93 KCkKPiA+ID4gICBMb29uZ0FyY2g6IHJlbW92ZSB1bnJlYWNoYWJsZSBpbnZhbGlkIHJhbmdlIGNo ZWNrIGluIGthc2FuX2luaXQoKQo+ID4gPiAgIHJpc2N2OiByZW1vdmUgdW5yZWFjaGFibGUgaW52 YWxpZCByYW5nZSBjaGVjayBpbgo+ID4gPiAgICAgY3JlYXRlX2xpbmVhcl9tYXBwaW5nX3BhZ2Vf dGFibGUoKQo+ID4gPiAgIHJpc2N2OiByZW1vdmUgdW5yZWFjaGFibGUgaW52YWxpZCByYW5nZSBj aGVjayBpbiBrYXNhbl9pbml0KCkKPiA+ID4gICBtbTogcmVtb3ZlIHVubmVjZXNzYXJ5IGVtcHR5 IHJhbmdlIGNoZWNrIGluCj4gPiA+ICAgICBlYXJseV9jYWxjdWxhdGVfdG90YWxwYWdlcygpCj4g PiA+ICAgbW0vaHVnZXRsYjogcmVtb3ZlIHVubmVjZXNzYXJ5IGVtcHR5IHJhbmdlIGNoZWNrIGlu Cj4gPiA+ICAgICBodWdldGxiX2Jvb3RtZW1fc2V0X25vZGVzKCkKPiA+Cj4gPiBJIHF1ZXVlZCB0 aGlzIGZvciBpbmNsdXNpb24gaW50byBtZW1ibG9jayB0cmVlLgo+IAo+IFRoYW5rIHlvdSwgTWlr ZS4KPiAKPiBDb3VsZCB5b3UgcGxlYXNlIHJldmlldyBhbmQgcXVldWUgdGhpcyBwYXRjaCBbMV0g YXMgd2VsbD8gSXQgZG9lcyB0aGUKPiBzYW1lIGtpbmQgb2YgY2xlYW4gdXAsIEkganVzdCBtaXNz ZWQgaXQgYXQgdGhlIHRpbWUuCgpDYW4geW91IHBsZWFzZSByZXNlbmQgdGhlbSBhbGwgYXMgYSBz aW5nbGUgc2V0PwogCj4gWzFdIGh0dHBzOi8vbG9yZS5rZXJuZWwub3JnL2FsbC8yMDI2MDYyNjAz MjkwMi43MDM5NDQtMS1la2ZmdTIwMDA5OEBnbWFpbC5jb20vCj4gCj4gPiA+ICBhcmNoL2FybTY0 L21tL2thc2FuX2luaXQuYyAgICAgfCAzIC0tLQo+ID4gPiAgYXJjaC9sb29uZ2FyY2gvbW0va2Fz YW5faW5pdC5jIHwgMyAtLS0KPiA+ID4gIGFyY2gvcmlzY3YvbW0vaW5pdC5jICAgICAgICAgICB8 IDIgLS0KPiA+ID4gIGFyY2gvcmlzY3YvbW0va2FzYW5faW5pdC5jICAgICB8IDMgLS0tCj4gPiA+ ICBtbS9odWdldGxiLmMgICAgICAgICAgICAgICAgICAgfCAzICstLQo+ID4gPiAgbW0vbW1faW5p dC5jICAgICAgICAgICAgICAgICAgIHwgMyArLS0KPiA+ID4gIDYgZmlsZXMgY2hhbmdlZCwgMiBp bnNlcnRpb25zKCspLCAxNSBkZWxldGlvbnMoLSkKPiA+ID4KPiA+ID4gLS0KPiA+ID4gMi40My4w Cj4gPiA+Cj4gPgo+ID4gLS0KPiA+IFNpbmNlcmVseSB5b3VycywKPiA+IE1pa2UuCj4gCj4gQmVz dCBSZWdhcmRzLAo+IFNhbmctSGVvbiBKZW9uCgotLSAKU2luY2VyZWx5IHlvdXJzLApNaWtlLgoK X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KbGludXgtcmlz Y3YgbWFpbGluZyBsaXN0CmxpbnV4LXJpc2N2QGxpc3RzLmluZnJhZGVhZC5vcmcKaHR0cDovL2xp c3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9saW51eC1yaXNjdgo=