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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,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 2E72FC3A5A0 for ; Sat, 18 Apr 2020 14:09:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0F16E22202 for ; Sat, 18 Apr 2020 14:09:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1587218966; bh=ljguKWcrb/KvyvbAtOdOVUE5y9/pc510QajRM4oGwfY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=NKFxxzS7m9kxEKViYdVLx/eK9wRYILFSvXZcgerBj5hY/YUOnszEQ1GJuivN85qdh rrOHuPLJjxzfN5W0F1ksZE23YR+4h56v0YIVekOULTQpwF1aNRWP6iknR1Gay3+ibC sRnZtsV93x6mDCR7tadvdDx4ZRiBw5a5+tO/n4dg= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726414AbgDROJX (ORCPT ); Sat, 18 Apr 2020 10:09:23 -0400 Received: from mail.kernel.org ([198.145.29.99]:36660 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726353AbgDROJW (ORCPT ); Sat, 18 Apr 2020 10:09:22 -0400 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id D4C60221F4; Sat, 18 Apr 2020 14:09:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1587218961; bh=ljguKWcrb/KvyvbAtOdOVUE5y9/pc510QajRM4oGwfY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=VKyib27qw46DYwg4BB+3x5fI/xjTL9dNhWBP6fo2sjFIVzS2PtkdlacmbCDvdoNCW BUOdY9/MjCCpFXDQ06OH35DbZDSJTqWBA5TjY4towmFtsJH4V+eUFmpbUQrroynAx/ 3lqqf/mshqZIL4AcaLSL8BvvCwdLfUt6oEWCW488= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Dave Chinner , Brian Foster , Allison Collins , "Darrick J . Wong" , Sasha Levin , linux-xfs@vger.kernel.org Subject: [PATCH AUTOSEL 5.5 09/75] xfs: correctly acount for reclaimable slabs Date: Sat, 18 Apr 2020 10:08:04 -0400 Message-Id: <20200418140910.8280-9-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200418140910.8280-1-sashal@kernel.org> References: <20200418140910.8280-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Dave Chinner [ Upstream commit d59eadaea2b9945095d4d6d44367ebabd604395c ] 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: Allison Collins Reviewed-by: Darrick J. Wong Signed-off-by: Darrick J. Wong Signed-off-by: Sasha Levin --- fs/xfs/xfs_super.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c index d9ae27ddf253b..6c8e3789e0768 100644 --- a/fs/xfs/xfs_super.c +++ b/fs/xfs/xfs_super.c @@ -1872,7 +1872,8 @@ xfs_init_zones(void) xfs_ili_zone = kmem_cache_create("xfs_ili", sizeof(struct xfs_inode_log_item), 0, - SLAB_MEM_SPREAD, NULL); + SLAB_RECLAIM_ACCOUNT | SLAB_MEM_SPREAD, + NULL); if (!xfs_ili_zone) goto out_destroy_inode_zone; -- 2.20.1