From patchwork Thu Nov 21 12:03:28 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nikolay Borisov X-Patchwork-Id: 11256141 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 3AC01138C for ; Thu, 21 Nov 2019 12:03:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2501420855 for ; Thu, 21 Nov 2019 12:03:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726784AbfKUMDi (ORCPT ); Thu, 21 Nov 2019 07:03:38 -0500 Received: from mx2.suse.de ([195.135.220.15]:52378 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726197AbfKUMDh (ORCPT ); Thu, 21 Nov 2019 07:03:37 -0500 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id D0023B18A; Thu, 21 Nov 2019 12:03:36 +0000 (UTC) From: Nikolay Borisov To: linux-btrfs@vger.kernel.org Cc: Nikolay Borisov Subject: [PATCH 0/3] 3 misc patches Date: Thu, 21 Nov 2019 14:03:28 +0200 Message-Id: <20191121120331.29070-1-nborisov@suse.com> X-Mailer: git-send-email 2.17.1 Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org Here are 3 misc patches. First one is an optimsation to prevent issuing discards for reserved but not written extents. The other 2 simply get rid of __btrfs_free_reserved_extent by moving its relevant parts to the two wrappers. Nikolay Borisov (3): btrfs: Don't discard unwritten extents btrfs: Open code __btrfs_free_reserved_extent in btrfs_free_reserved_extent btrfs: Rename __btrfs_free_reserved_extent to btrfs_pin_reserved_extent fs/btrfs/ctree.h | 4 ++-- fs/btrfs/extent-tree.c | 44 ++++++++++++++++++------------------------ fs/btrfs/inode.c | 7 ++++++- fs/btrfs/tree-log.c | 12 +++++------- 4 files changed, 32 insertions(+), 35 deletions(-) --- 2.17.1