From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail177-1.suw61.mandrillapp.com ([198.2.177.1]:18360 "EHLO mail177-1.suw61.mandrillapp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753549AbcCAXvG (ORCPT ); Tue, 1 Mar 2016 18:51:06 -0500 Received: from pmta06.mandrill.prod.suw01.rsglab.com (127.0.0.1) by mail177-1.suw61.mandrillapp.com id hqolek22rtke for ; Tue, 1 Mar 2016 23:50:59 +0000 (envelope-from ) From: Greg Kroah-Hartman Subject: [PATCH 3.14 030/130] dentry_kill() doesnt need the second argument now To: Cc: Greg Kroah-Hartman , , Al Viro Message-Id: <20160301234500.829620761@linuxfoundation.org> In-Reply-To: <20160301234459.768886030@linuxfoundation.org> References: <20160301234459.768886030@linuxfoundation.org> Date: Tue, 01 Mar 2016 23:50:59 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Sender: stable-owner@vger.kernel.org List-ID: 3.14-stable review patch. If anyone has any objections, please let me know. ------------------ From: Al Viro commit 8cbf74da435d1bd13dbb790f94c7ff67b2fb6af4 upstream. it's 1 in the only remaining caller. Signed-off-by: Al Viro Signed-off-by: Greg Kroah-Hartman --- fs/dcache.c | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) --- a/fs/dcache.c +++ b/fs/dcache.c @@ -498,8 +498,7 @@ static void __dentry_kill(struct dentry * If ref is non-zero, then decrement the refcount too. * Returns dentry requiring refcount drop, or NULL if we're done. */ -static struct dentry * -dentry_kill(struct dentry *dentry, int unlock_on_failure) +static struct dentry *dentry_kill(struct dentry *dentry) __releases(dentry->d_lock) { struct inode *inode = dentry->d_inode; @@ -521,10 +520,8 @@ dentry_kill(struct dentry *dentry, int u return parent; failed: - if (unlock_on_failure) { - spin_unlock(&dentry->d_lock); - cpu_relax(); - } + spin_unlock(&dentry->d_lock); + cpu_relax(); return dentry; /* try again with same dentry */ } @@ -616,7 +613,7 @@ repeat: return; kill_it: - dentry = dentry_kill(dentry, 1); + dentry = dentry_kill(dentry); if (dentry) goto repeat; }