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=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,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 74ECFC10F13 for ; Tue, 16 Apr 2019 17:54:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 47B362087C for ; Tue, 16 Apr 2019 17:54:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730392AbfDPRxu (ORCPT ); Tue, 16 Apr 2019 13:53:50 -0400 Received: from zeniv.linux.org.uk ([195.92.253.2]:57506 "EHLO ZenIV.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728373AbfDPRxn (ORCPT ); Tue, 16 Apr 2019 13:53:43 -0400 Received: from viro by ZenIV.linux.org.uk with local (Exim 4.92 #3 (Red Hat Linux)) id 1hGSH7-0005Ut-CC; Tue, 16 Apr 2019 17:53:41 +0000 From: Al Viro To: Linus Torvalds Cc: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org Subject: [RFC PATCH 06/62] 9p: switch to ->free_inode() Date: Tue, 16 Apr 2019 18:52:44 +0100 Message-Id: <20190416175340.21068-6-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 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Al Viro Signed-off-by: Al Viro --- fs/9p/v9fs_vfs.h | 2 +- fs/9p/vfs_inode.c | 10 ++-------- fs/9p/vfs_super.c | 4 ++-- 3 files changed, 5 insertions(+), 11 deletions(-) diff --git a/fs/9p/v9fs_vfs.h b/fs/9p/v9fs_vfs.h index aaee1e6584e6..60cd4ba04afc 100644 --- a/fs/9p/v9fs_vfs.h +++ b/fs/9p/v9fs_vfs.h @@ -58,7 +58,7 @@ extern const struct file_operations v9fs_mmap_file_operations_dotl; extern struct kmem_cache *v9fs_inode_cache; struct inode *v9fs_alloc_inode(struct super_block *sb); -void v9fs_destroy_inode(struct inode *inode); +void v9fs_free_inode(struct inode *inode); struct inode *v9fs_get_inode(struct super_block *sb, umode_t mode, dev_t); int v9fs_init_inode(struct v9fs_session_info *v9ses, struct inode *inode, umode_t mode, dev_t); diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c index 72b779bc0942..24050e866e64 100644 --- a/fs/9p/vfs_inode.c +++ b/fs/9p/vfs_inode.c @@ -253,21 +253,15 @@ struct inode *v9fs_alloc_inode(struct super_block *sb) } /** - * v9fs_destroy_inode - destroy an inode + * v9fs_free_inode - destroy an inode * */ -static void v9fs_i_callback(struct rcu_head *head) +void v9fs_free_inode(struct inode *inode) { - struct inode *inode = container_of(head, struct inode, i_rcu); kmem_cache_free(v9fs_inode_cache, V9FS_I(inode)); } -void v9fs_destroy_inode(struct inode *inode) -{ - call_rcu(&inode->i_rcu, v9fs_i_callback); -} - int v9fs_init_inode(struct v9fs_session_info *v9ses, struct inode *inode, umode_t mode, dev_t rdev) { diff --git a/fs/9p/vfs_super.c b/fs/9p/vfs_super.c index d13d35cf69c0..67d1b965adcd 100644 --- a/fs/9p/vfs_super.c +++ b/fs/9p/vfs_super.c @@ -344,7 +344,7 @@ static int v9fs_write_inode_dotl(struct inode *inode, static const struct super_operations v9fs_super_ops = { .alloc_inode = v9fs_alloc_inode, - .destroy_inode = v9fs_destroy_inode, + .free_inode = v9fs_free_inode, .statfs = simple_statfs, .evict_inode = v9fs_evict_inode, .show_options = v9fs_show_options, @@ -354,7 +354,7 @@ static const struct super_operations v9fs_super_ops = { static const struct super_operations v9fs_super_ops_dotl = { .alloc_inode = v9fs_alloc_inode, - .destroy_inode = v9fs_destroy_inode, + .free_inode = v9fs_free_inode, .statfs = v9fs_statfs, .drop_inode = v9fs_drop_inode, .evict_inode = v9fs_evict_inode, -- 2.11.0