From patchwork Wed Oct 9 03:21:03 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dave Chinner X-Patchwork-Id: 11180341 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 3F8441709 for ; Wed, 9 Oct 2019 03:21:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2A32E21871 for ; Wed, 9 Oct 2019 03:21:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730614AbfJIDVo (ORCPT ); Tue, 8 Oct 2019 23:21:44 -0400 Received: from mail104.syd.optusnet.com.au ([211.29.132.246]:47565 "EHLO mail104.syd.optusnet.com.au" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730595AbfJIDVn (ORCPT ); Tue, 8 Oct 2019 23:21:43 -0400 Received: from dread.disaster.area (pa49-181-226-196.pa.nsw.optusnet.com.au [49.181.226.196]) by mail104.syd.optusnet.com.au (Postfix) with ESMTPS id 5626343ECA0; Wed, 9 Oct 2019 14:21:28 +1100 (AEDT) Received: from discord.disaster.area ([192.168.253.110]) by dread.disaster.area with esmtp (Exim 4.92.2) (envelope-from ) id 1iI2XW-0006BA-Op; Wed, 09 Oct 2019 14:21:26 +1100 Received: from dave by discord.disaster.area with local (Exim 4.92) (envelope-from ) id 1iI2XW-000397-Mz; Wed, 09 Oct 2019 14:21:26 +1100 From: Dave Chinner To: linux-xfs@vger.kernel.org Cc: linux-mm@kvack.org, linux-fsdevel@vger.kernel.org Subject: [PATCH 05/26] xfs: correctly acount for reclaimable slabs Date: Wed, 9 Oct 2019 14:21:03 +1100 Message-Id: <20191009032124.10541-6-david@fromorbit.com> X-Mailer: git-send-email 2.23.0.rc1 In-Reply-To: <20191009032124.10541-1-david@fromorbit.com> References: <20191009032124.10541-1-david@fromorbit.com> MIME-Version: 1.0 X-Optus-CM-Score: 0 X-Optus-CM-Analysis: v=2.2 cv=D+Q3ErZj c=1 sm=1 tr=0 a=dRuLqZ1tmBNts2YiI0zFQg==:117 a=dRuLqZ1tmBNts2YiI0zFQg==:17 a=jpOVt7BSZ2e4Z31A5e1TngXxSK0=:19 a=XobE76Q3jBoA:10 a=20KFwNOVAAAA:8 a=q-nAjRHzglZ9esTleQAA:9 Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org From: Dave Chinner The XFS inode item slab actually reclaimed by inode shrinker callbacks from the memory reclaim subsystem. These should be marked as reclaimable so the mm subsystem has the full picture of how much memory it can actually reclaim from the XFS slab caches. Signed-off-by: Dave Chinner Reviewed-by: Brian Foster Reviewed-by: Darrick J. Wong --- fs/xfs/xfs_super.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c index 8d1df9f8be07..f0aff1f034e6 100644 --- a/fs/xfs/xfs_super.c +++ b/fs/xfs/xfs_super.c @@ -1919,7 +1919,7 @@ xfs_init_zones(void) xfs_ili_zone = kmem_zone_init_flags(sizeof(xfs_inode_log_item_t), "xfs_ili", - KM_ZONE_SPREAD, NULL); + KM_ZONE_SPREAD | KM_ZONE_RECLAIM, NULL); if (!xfs_ili_zone) goto out_destroy_inode_zone; xfs_icreate_zone = kmem_zone_init(sizeof(struct xfs_icreate_item),