From mboxrd@z Thu Jan 1 00:00:00 1970 From: NeilBrown Subject: [PATCH 2/6] autofs4: remove a redundant assignment Date: Thu, 10 Jul 2014 09:41:14 +1000 Message-ID: <20140709234114.4525.3341.stgit@notabene.brown> References: <20140709233541.4525.25151.stgit@notabene.brown> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20140709233541.4525.25151.stgit@notabene.brown> Sender: linux-kernel-owner@vger.kernel.org List-ID: Content-Type: text/plain; charset="us-ascii" To: Ian Kent Cc: autofs@vger.kernel.org, linux-kernel@vger.kernel.org The variable 'ino' already exists and already has the correct value. The d_fsdata of a dentry is never changed after the d_fsdata is instantiated, so this new assignment cannot be necessary. It was introduced in commit b5b801779d59165c4ecf1009009109545bd1f642 autofs4: Add d_manage() dentry operation Signed-off-by: NeilBrown --- fs/autofs4/expire.c | 1 - 1 file changed, 1 deletion(-) diff --git a/fs/autofs4/expire.c b/fs/autofs4/expire.c index 394e90b02c5e..a7be57e39be7 100644 --- a/fs/autofs4/expire.c +++ b/fs/autofs4/expire.c @@ -333,7 +333,6 @@ struct dentry *autofs4_expire_direct(struct super_block *sb, if (ino->flags & AUTOFS_INF_PENDING) goto out; if (!autofs4_direct_busy(mnt, root, timeout, do_now)) { - struct autofs_info *ino = autofs4_dentry_ino(root); ino->flags |= AUTOFS_INF_EXPIRING; init_completion(&ino->expire_complete); spin_unlock(&sbi->fs_lock);