From nobody Sat Feb 7 15:12:07 2026 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 0B4BE155301 for ; Mon, 19 Aug 2024 11:21:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724066474; cv=none; b=UEZfIJj+SozSEQU8tYXGxnbARdbl1hVjPyTd8WgueKQSMabX6bH9owcsvFrpoB89ID/uUA4n5z7spTv+OYquKt64IlFrPxoMy9BPXllDFu2V0tGRFty8qa7iU4Z3bvgsTpKB04U2s9G84sgGRawAuQQLGGqHdsAYpejE0uifKnY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724066474; c=relaxed/simple; bh=0VjnIf/hlDEndOs7nT0UPnY2vRrpoMRkfUmJ3fevleM=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=rwIX56eGmoo5QPMmCoyhY9iuuqDYnnhyJCYauSI7eVzKytDhhxmGp7LnA3GSOZ0OLrzkCjyQzI3YyXCnRTseFQmNrhuEYaLxXVZ0dUBungHH7VywRYbYqV3Mfrvmf9VJ+nIRNR38xsrBbmPdlQSU3evsWtbiDRFWAfUryTHpW5I= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=B7aq35Ot; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="B7aq35Ot" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 43448C32782; Mon, 19 Aug 2024 11:21:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1724066473; bh=0VjnIf/hlDEndOs7nT0UPnY2vRrpoMRkfUmJ3fevleM=; h=From:To:Cc:Subject:Date:From; b=B7aq35OtAYcOn3I1hv1gz/xT5z3jHJXmDN9MfBhjfyz1ItPp1HBYW074XwHrQhxDT dVSA6h7ofBRZhg71JJ6LulsaBZQQ9aoPIWwhVuW314b4wevL7GyNXYRB8JqE44Sm9x QCIMaiJyGq3pasNr53aLv03eMTMY1KVSSOSt5SWUSdRJZ15Um9jC/kompdKZ6Hx45S YSnQ+UKQjj3WD0qal4qcsKlTf0xilEgYtywAXCQBR0VacuLa2QKZ6jtRZZ/CirwQxz A7Zydp5eam9cpxEMypkRACfNPDNfwQtE2w2HWdg+PI+Gd7jVItHdFjE2BLBlZ1JWFh 9JcsgrDS3UAPw== From: alexs@kernel.org To: linux-kernel@vger.kernel.org (open list) Cc: Alex Shi , linux-mm@kvack.org, Andrew Morton Subject: [PATCH v2] mm: skip less than check for MAX_NR_ZONES Date: Mon, 19 Aug 2024 19:26:28 +0800 Message-ID: <20240819112628.372883-1-alexs@kernel.org> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Alex Shi Remove unnecessary '<' check for ZONES_SHIFT assignment. Signed-off-by: Alex Shi Cc: linux-mm@kvack.org Cc: Andrew Morton --- include/linux/page-flags-layout.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/page-flags-layout.h b/include/linux/page-flags-l= ayout.h index 7d79818dc065..7edc2b8a3414 100644 --- a/include/linux/page-flags-layout.h +++ b/include/linux/page-flags-layout.h @@ -14,7 +14,7 @@ */ #if MAX_NR_ZONES < 2 #define ZONES_SHIFT 0 -#elif MAX_NR_ZONES <=3D 2 +#elif MAX_NR_ZONES =3D=3D 2 #define ZONES_SHIFT 1 #elif MAX_NR_ZONES <=3D 4 #define ZONES_SHIFT 2 --=20 2.43.0