From patchwork Mon Jul 11 14:22:48 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Filipe Manana X-Patchwork-Id: 12913820 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9F6A1C433EF for ; Mon, 11 Jul 2022 14:22:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230484AbiGKOW6 (ORCPT ); Mon, 11 Jul 2022 10:22:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44786 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230442AbiGKOW6 (ORCPT ); Mon, 11 Jul 2022 10:22:58 -0400 Received: from sin.source.kernel.org (sin.source.kernel.org [IPv6:2604:1380:40e1:4800::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 56DA4643F5 for ; Mon, 11 Jul 2022 07:22:57 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sin.source.kernel.org (Postfix) with ESMTPS id 700B9CE131F for ; Mon, 11 Jul 2022 14:22:55 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 45FA8C34115 for ; Mon, 11 Jul 2022 14:22:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1657549373; bh=t6tIkhjtlCP1Z8b47gaZhIIXyYzjYpW/JppOw05ghI8=; h=From:To:Subject:Date:From; b=FWPImIcrhSrgTU5jOm7QhDXOr+bDPh7G5B4coOVQrPox7UgOTy7lbbig/yLHy5f8W jXKBWC6brW/XTZCboHIjOPxj/KutyQBg0vmK82UDwHo0/0DX07hPnPkBMh364M+sLH q5v3yZuj8uVZqeAV7Y0l6LC0nkz11u+UmNn+HGYGgPKemibPehOs6LJcZi+OlsZxm5 8ut8Y+XMDoBIOf1U9r56loizjzTDg1epKhpHWVENWwu/aDKLo0poOAm3XnvR7HeR+w 84tkCag4HkLOxmByX5SgANCSj8uwIqXRpxJ+UMuAqNXBMyDg66mVrqOvtMXCe4bIkM yd7bqIV2j+olQ== From: fdmanana@kernel.org To: linux-btrfs@vger.kernel.org Subject: [PATCH 0/2] btrfs: optimize btrfs_ino() Date: Mon, 11 Jul 2022 15:22:48 +0100 Message-Id: X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org From: Filipe Manana The following patchset optimizes btrfs_ino(), an inline function that is used pretty much everywhere, to avoid doing less work and be trivial on 64 bits systems. Details on the changelogs of the patches. Filipe Manana (2): btrfs: set the objectid of the btree inode's location key btrfs: add optimized btrfs_ino() version for 64 bits systems fs/btrfs/btrfs_inode.h | 22 +++++++++++++++++----- fs/btrfs/disk-io.c | 4 +++- fs/btrfs/tests/btrfs-tests.c | 1 + 3 files changed, 21 insertions(+), 6 deletions(-)