From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758611AbYDHL2c (ORCPT ); Tue, 8 Apr 2008 07:28:32 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754854AbYDHLTx (ORCPT ); Tue, 8 Apr 2008 07:19:53 -0400 Received: from mailhub.sw.ru ([195.214.232.25]:9143 "EHLO relay.sw.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752648AbYDHLTw (ORCPT ); Tue, 8 Apr 2008 07:19:52 -0400 From: "Denis V. Lunev" To: akpm@linux-foundation.org Cc: linux-kernel@vger.kernel.org, "Denis V. Lunev" Subject: [PATCH 11/29] sound: use non-racy method for /proc/driver/snd-page-alloc creation Date: Tue, 8 Apr 2008 15:19:18 +0400 Message-Id: <1207653576-12640-11-git-send-email-den@openvz.org> X-Mailer: git-send-email 1.5.3.7 In-Reply-To: <1207653508.7171.18.camel@iris.sw.ru> References: <1207653508.7171.18.camel@iris.sw.ru> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use proc_create() to make sure that ->proc_fops be setup before gluing PDE to main tree. Signed-off-by: Denis V. Lunev --- sound/core/memalloc.c | 5 ++--- 1 files changed, 2 insertions(+), 3 deletions(-) diff --git a/sound/core/memalloc.c b/sound/core/memalloc.c index 920e578..23b7bc0 100644 --- a/sound/core/memalloc.c +++ b/sound/core/memalloc.c @@ -629,9 +629,8 @@ static const struct file_operations snd_mem_proc_fops = { static int __init snd_mem_init(void) { #ifdef CONFIG_PROC_FS - snd_mem_proc = create_proc_entry(SND_MEM_PROC_FILE, 0644, NULL); - if (snd_mem_proc) - snd_mem_proc->proc_fops = &snd_mem_proc_fops; + snd_mem_proc = proc_create(SND_MEM_PROC_FILE, 0644, NULL, + &snd_mem_proc_fops); #endif return 0; } -- 1.5.3.rc5