From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753576AbaGHVrl (ORCPT ); Tue, 8 Jul 2014 17:47:41 -0400 Received: from mail-we0-f169.google.com ([74.125.82.169]:64688 "EHLO mail-we0-f169.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751150AbaGHVrk (ORCPT ); Tue, 8 Jul 2014 17:47:40 -0400 Date: Wed, 9 Jul 2014 00:47:38 +0300 From: Alexey Dobriyan To: akpm@linux-foundation.org Cc: linux-kernel@vger.kernel.org Subject: [PATCH] proc: make proc_subdir_lock static Message-ID: <20140708214738.GA2382@p183.telecom.by> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.22 (2013-10-16) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Alexey Dobriyan --- fs/proc/generic.c | 2 +- fs/proc/internal.h | 2 -- 2 files changed, 1 insertion(+), 3 deletions(-) --- a/fs/proc/generic.c +++ b/fs/proc/generic.c @@ -27,7 +27,7 @@ #include "internal.h" -DEFINE_SPINLOCK(proc_subdir_lock); +static DEFINE_SPINLOCK(proc_subdir_lock); static int proc_match(unsigned int len, const char *name, struct proc_dir_entry *de) { --- a/fs/proc/internal.h +++ b/fs/proc/internal.h @@ -178,8 +178,6 @@ extern bool proc_fill_cache(struct file *, struct dir_context *, const char *, i /* * generic.c */ -extern spinlock_t proc_subdir_lock; - extern struct dentry *proc_lookup(struct inode *, struct dentry *, unsigned int); extern struct dentry *proc_lookup_de(struct proc_dir_entry *, struct inode *, struct dentry *);