From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wang Chen Subject: [PATCH 03/15] [SUNRPC]: Use proc_create() to setup ->proc_fops first Date: Thu, 28 Feb 2008 18:55:40 +0800 Message-ID: <47C6932C.90907@cn.fujitsu.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit To: "David S. Miller" , NETDEV Return-path: Received: from cn.fujitsu.com ([222.73.24.84]:52099 "EHLO song.cn.fujitsu.com" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1752066AbYB1K6J (ORCPT ); Thu, 28 Feb 2008 05:58:09 -0500 Sender: netdev-owner@vger.kernel.org List-ID: Use proc_create() to make sure that ->proc_fops be setup before gluing PDE to main tree. Signed-off-by: Wang Chen --- net/sunrpc/cache.c | 14 ++++++-------- net/sunrpc/stats.c | 3 +-- 2 files changed, 7 insertions(+), 10 deletions(-) diff --git a/net/sunrpc/cache.c b/net/sunrpc/cache.c index 636c8e0..b5f2786 100644 --- a/net/sunrpc/cache.c +++ b/net/sunrpc/cache.c @@ -316,31 +316,29 @@ static int create_cache_proc_entries(struct cache_detail *cd) cd->proc_ent->owner = cd->owner; cd->channel_ent = cd->content_ent = NULL; - p = create_proc_entry("flush", S_IFREG|S_IRUSR|S_IWUSR, cd->proc_ent); + p = proc_create("flush", S_IFREG|S_IRUSR|S_IWUSR, + cd->proc_ent, &cache_flush_operations); cd->flush_ent = p; if (p == NULL) goto out_nomem; - p->proc_fops = &cache_flush_operations; p->owner = cd->owner; p->data = cd; if (cd->cache_request || cd->cache_parse) { - p = create_proc_entry("channel", S_IFREG|S_IRUSR|S_IWUSR, - cd->proc_ent); + p = proc_create("channel", S_IFREG|S_IRUSR|S_IWUSR, + cd->proc_ent, &cache_file_operations); cd->channel_ent = p; if (p == NULL) goto out_nomem; - p->proc_fops = &cache_file_operations; p->owner = cd->owner; p->data = cd; } if (cd->cache_show) { - p = create_proc_entry("content", S_IFREG|S_IRUSR|S_IWUSR, - cd->proc_ent); + p = proc_create("content", S_IFREG|S_IRUSR|S_IWUSR, + cd->proc_ent, &content_file_operations); cd->content_ent = p; if (p == NULL) goto out_nomem; - p->proc_fops = &content_file_operations; p->owner = cd->owner; p->data = cd; } diff --git a/net/sunrpc/stats.c b/net/sunrpc/stats.c index 5a16875..c6061a4 100644 --- a/net/sunrpc/stats.c +++ b/net/sunrpc/stats.c @@ -229,9 +229,8 @@ do_register(const char *name, void *data, const struct file_operations *fops) rpc_proc_init(); dprintk("RPC: registering /proc/net/rpc/%s\n", name); - ent = create_proc_entry(name, 0, proc_net_rpc); + ent = proc_create(name, 0, proc_net_rpc, fops); if (ent) { - ent->proc_fops = fops; ent->data = data; } return ent; -- WCN