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 X-Spam-Level: X-Spam-Status: No, score=-3.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id F0A54C4321D for ; Sat, 18 Aug 2018 13:16:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2A9552176D for ; Sat, 18 Aug 2018 13:16:32 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=rasmusvillemoes.dk header.i=@rasmusvillemoes.dk header.b="Hujycri0" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2A9552176D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=rasmusvillemoes.dk Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726337AbeHRQYK (ORCPT ); Sat, 18 Aug 2018 12:24:10 -0400 Received: from mail-ed1-f65.google.com ([209.85.208.65]:43313 "EHLO mail-ed1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726202AbeHRQYK (ORCPT ); Sat, 18 Aug 2018 12:24:10 -0400 Received: by mail-ed1-f65.google.com with SMTP id j21-v6so5958986edp.10 for ; Sat, 18 Aug 2018 06:16:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=rasmusvillemoes.dk; s=google; h=from:to:cc:subject:date:message-id; bh=smZlwRjCau1h1UsulivlHO6z6gJHSARLxtQ/GIkK74Q=; b=Hujycri0SFG7ScwgGzysu78pjnajbGjD0C9oRLzpkKN8ZapElLETJvvHRudMwnmqBp oHMnOOgvrGK3c7AXaXaNzCv5vd6MQT4Kvel/s6JS0s/tT18XS0Ln6u+GFhLIJ+nX6RJZ UkBZDfZrPgl5rp3EGbC3saLQxdpZ6HtmDMNek= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=smZlwRjCau1h1UsulivlHO6z6gJHSARLxtQ/GIkK74Q=; b=sni03qK4+jMCY1q93AJdPqF5/ZTJZ7cYy4wfneSVK86c8661WAtnuZy5kixTp9SgEU P1lqMfucHpYWU1U5bHSxQQdb6pJ2dSr4LEEY2Zoy9S8xlOcP47eZ0/6sctMPDc86QrxE qHvXPt40YO0bIwoe8FDzSl807xDwA7kZVjzpQGVvrWr0H7DCJSXUT8wHBUQBzV/YxDBr yz2bWn/GKBUGX5tUjILshOP4hgzGDcyaF4bXnsLjvmlMX+Hn/s0r7bCx8E/RQm6nhT4I SxHcIVJSuX88pBZszLPZ17ywD4uJm8SvBzj7SvGBumyjM7KHIu1GcQ2LolNouooFqQi+ feig== X-Gm-Message-State: AOUpUlFS29s9Ry/kk6pG7NtJ1pRrkvQE7gv7r0U2SNEJMudB4OUn/wRk UTWYFdut45+CAEX8usLgvLVFwGwL3EjT1A== X-Google-Smtp-Source: AA+uWPzmQkqyjyxcg7MjLV17X2yBHieR6gfVDRCl7/UeH7tggVkpkBw/YDFKrA+0BVFvDI7h7o/aFg== X-Received: by 2002:a50:b1f3:: with SMTP id n48-v6mr46276029edd.197.1534598188173; Sat, 18 Aug 2018 06:16:28 -0700 (PDT) Received: from prevas-ravi.waoo.dk (dhcp-5-186-114-212.cgn.ip.fibianet.dk. [5.186.114.212]) by smtp.gmail.com with ESMTPSA id r11-v6sm2821403edp.60.2018.08.18.06.16.26 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Sat, 18 Aug 2018 06:16:27 -0700 (PDT) From: Rasmus Villemoes To: Andrew Morton , Yury Norov Cc: Andy Shevchenko , Rasmus Villemoes , linux-kernel@vger.kernel.org Subject: [PATCH 0/7] assorted minor bitmap patches Date: Sat, 18 Aug 2018 15:16:16 +0200 Message-Id: <20180818131623.8755-1-linux@rasmusvillemoes.dk> X-Mailer: git-send-email 2.16.4 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org A recent LKML thread had me look into bitmap.{h,c} again, and I stumbled on/rediscovered a few things. Rasmus Villemoes (7): lib/bitmap.c: remove wrong documentation linux/bitmap.h: handle constant zero-size bitmaps correctly linux/bitmap.h: remove redundant uses of small_const_nbits() linux/bitmap.h: fix type of nbits in bitmap_shift_right() linux/bitmap.h: relax comment on compile-time constant nbits lib/bitmap.c: fix remaining space computation in bitmap_print_to_pagebuf lib/bitmap.c: simplify bitmap_print_to_pagebuf include/linux/bitmap.h | 37 +++++++++++++++---------------------- lib/bitmap.c | 21 +++++++-------------- 2 files changed, 22 insertions(+), 36 deletions(-) -- 2.16.4