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=-3.0 required=3.0 tests=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 F0F96C46462 for ; Sun, 29 Jul 2018 22:04:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A0B0320881 for ; Sun, 29 Jul 2018 22:04:58 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A0B0320881 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ZenIV.linux.org.uk 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 S1732158AbeG2Xg5 (ORCPT ); Sun, 29 Jul 2018 19:36:57 -0400 Received: from zeniv.linux.org.uk ([195.92.253.2]:51646 "EHLO ZenIV.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729578AbeG2Xg5 (ORCPT ); Sun, 29 Jul 2018 19:36:57 -0400 Received: from viro by ZenIV.linux.org.uk with local (Exim 4.87 #1 (Red Hat Linux)) id 1fjto7-0003Wi-FT; Sun, 29 Jul 2018 22:04:55 +0000 From: Al Viro To: linux-fsdevel@vger.kernel.org Cc: Linus Torvalds , linux-kernel@vger.kernel.org, Miklos Szeredi Subject: [PATCH 15/16] adfs: don't put inodes into icache Date: Sun, 29 Jul 2018 23:04:52 +0100 Message-Id: <20180729220453.13431-15-viro@ZenIV.linux.org.uk> X-Mailer: git-send-email 2.9.5 In-Reply-To: <20180729220453.13431-1-viro@ZenIV.linux.org.uk> References: <20180729220317.GB30522@ZenIV.linux.org.uk> <20180729220453.13431-1-viro@ZenIV.linux.org.uk> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Al Viro We never look them up in there; inode_fake_hash() will make them appear hashed for mark_inode_dirty() purposes. And don't leave them around until memory pressure kicks them out - we never look them up again. Signed-off-by: Al Viro --- fs/adfs/inode.c | 2 +- fs/adfs/super.c | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/fs/adfs/inode.c b/fs/adfs/inode.c index c836c425ca94..e91028d4340a 100644 --- a/fs/adfs/inode.c +++ b/fs/adfs/inode.c @@ -287,7 +287,7 @@ adfs_iget(struct super_block *sb, struct object_info *obj) ADFS_I(inode)->mmu_private = inode->i_size; } - insert_inode_hash(inode); + inode_fake_hash(inode); out: return inode; diff --git a/fs/adfs/super.c b/fs/adfs/super.c index 71fa525d63a0..7e099a7a4eb1 100644 --- a/fs/adfs/super.c +++ b/fs/adfs/super.c @@ -291,6 +291,7 @@ static void destroy_inodecache(void) static const struct super_operations adfs_sops = { .alloc_inode = adfs_alloc_inode, .destroy_inode = adfs_destroy_inode, + .drop_inode = generic_delete_inode, .write_inode = adfs_write_inode, .put_super = adfs_put_super, .statfs = adfs_statfs, -- 2.11.0