From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-yb0-f196.google.com ([209.85.213.196]:33400 "EHLO mail-yb0-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932205AbdK1UWo (ORCPT ); Tue, 28 Nov 2017 15:22:44 -0500 Received: by mail-yb0-f196.google.com with SMTP id i15so488519ybk.0 for ; Tue, 28 Nov 2017 12:22:44 -0800 (PST) From: Martin Brandenburg To: hubcap@omnibond.com, devel@lists.orangefs.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Martin Brandenburg Subject: [PATCH 3/5] orangefs: do not invalidate attributes on inode create Date: Tue, 28 Nov 2017 15:21:59 -0500 Message-Id: <20171128202201.8717-4-martin@omnibond.com> In-Reply-To: <20171128202201.8717-1-martin@omnibond.com> References: <20171128202201.8717-1-martin@omnibond.com> Sender: linux-fsdevel-owner@vger.kernel.org List-ID: When an inode is created, we fetch attributes from the server. There is no need to turn around and invalidate them. No need to initialize attributes after the getattr either. Either we'll do nothing or do something wrong. Signed-off-by: Martin Brandenburg --- fs/orangefs/inode.c | 6 ------ fs/orangefs/namei.c | 6 ------ 2 files changed, 12 deletions(-) diff --git a/fs/orangefs/inode.c b/fs/orangefs/inode.c index fe1d705ad91f..ff0c799f09e2 100644 --- a/fs/orangefs/inode.c +++ b/fs/orangefs/inode.c @@ -448,12 +448,6 @@ struct inode *orangefs_new_inode(struct super_block *sb, struct inode *dir, goto out_iput; orangefs_init_iops(inode); - - inode->i_mode = mode; - inode->i_uid = current_fsuid(); - inode->i_gid = current_fsgid(); - inode->i_atime = inode->i_mtime = inode->i_ctime = current_time(inode); - inode->i_size = PAGE_SIZE; inode->i_rdev = dev; error = insert_inode_locked4(inode, hash, orangefs_test_inode, ref); diff --git a/fs/orangefs/namei.c b/fs/orangefs/namei.c index c98bba2dbc94..f79401b2486a 100644 --- a/fs/orangefs/namei.c +++ b/fs/orangefs/namei.c @@ -78,8 +78,6 @@ static int orangefs_create(struct inode *dir, d_instantiate(dentry, inode); unlock_new_inode(inode); orangefs_set_timeout(dentry); - ORANGEFS_I(inode)->getattr_time = jiffies - 1; - ORANGEFS_I(inode)->getattr_mask = STATX_BASIC_STATS; gossip_debug(GOSSIP_NAME_DEBUG, "%s: dentry instantiated for %pd\n", @@ -335,8 +333,6 @@ static int orangefs_symlink(struct inode *dir, d_instantiate(dentry, inode); unlock_new_inode(inode); orangefs_set_timeout(dentry); - ORANGEFS_I(inode)->getattr_time = jiffies - 1; - ORANGEFS_I(inode)->getattr_mask = STATX_BASIC_STATS; gossip_debug(GOSSIP_NAME_DEBUG, "Inode (Symlink) %pU -> %pd\n", @@ -405,8 +401,6 @@ static int orangefs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode d_instantiate(dentry, inode); unlock_new_inode(inode); orangefs_set_timeout(dentry); - ORANGEFS_I(inode)->getattr_time = jiffies - 1; - ORANGEFS_I(inode)->getattr_mask = STATX_BASIC_STATS; gossip_debug(GOSSIP_NAME_DEBUG, "Inode (Directory) %pU -> %pd\n", -- 2.15.0