From patchwork Tue Apr 16 17:52:54 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Al Viro X-Patchwork-Id: 10903721 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 08475161F for ; Tue, 16 Apr 2019 17:59:42 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E1084285D4 for ; Tue, 16 Apr 2019 17:59:41 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D288A28662; Tue, 16 Apr 2019 17:59:41 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 875FF285D4 for ; Tue, 16 Apr 2019 17:59:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730555AbfDPR7k (ORCPT ); Tue, 16 Apr 2019 13:59:40 -0400 Received: from zeniv.linux.org.uk ([195.92.253.2]:57546 "EHLO ZenIV.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728052AbfDPRxo (ORCPT ); Tue, 16 Apr 2019 13:53:44 -0400 Received: from viro by ZenIV.linux.org.uk with local (Exim 4.92 #3 (Red Hat Linux)) id 1hGSH8-0005Vs-Km; Tue, 16 Apr 2019 17:53:42 +0000 From: Al Viro To: Linus Torvalds Cc: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org Subject: [RFC PATCH 16/62] f2fs: switch to ->free_inode() Date: Tue, 16 Apr 2019 18:52:54 +0100 Message-Id: <20190416175340.21068-16-viro@ZenIV.linux.org.uk> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190416175340.21068-1-viro@ZenIV.linux.org.uk> References: <20190416174900.GT2217@ZenIV.linux.org.uk> <20190416175340.21068-1-viro@ZenIV.linux.org.uk> MIME-Version: 1.0 Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Al Viro Signed-off-by: Al Viro Acked-by: Chao Yu --- fs/f2fs/super.c | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index f2aaa2cc6b3e..9924eac76254 100644 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -1000,17 +1000,11 @@ static void f2fs_dirty_inode(struct inode *inode, int flags) f2fs_inode_dirtied(inode, false); } -static void f2fs_i_callback(struct rcu_head *head) +static void f2fs_free_inode(struct inode *inode) { - struct inode *inode = container_of(head, struct inode, i_rcu); kmem_cache_free(f2fs_inode_cachep, F2FS_I(inode)); } -static void f2fs_destroy_inode(struct inode *inode) -{ - call_rcu(&inode->i_rcu, f2fs_i_callback); -} - static void destroy_percpu_info(struct f2fs_sb_info *sbi) { percpu_counter_destroy(&sbi->alloc_valid_block_count); @@ -2166,8 +2160,8 @@ void f2fs_quota_off_umount(struct super_block *sb) static const struct super_operations f2fs_sops = { .alloc_inode = f2fs_alloc_inode, + .free_inode = f2fs_free_inode, .drop_inode = f2fs_drop_inode, - .destroy_inode = f2fs_destroy_inode, .write_inode = f2fs_write_inode, .dirty_inode = f2fs_dirty_inode, .show_options = f2fs_show_options,