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[SUNRPC]: Use proc_create() to setup ->proc_fops first

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Use proc_create() to make sure that ->proc_fops be setup before gluing
PDE to main tree.

Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Wang Chen 2008-02-28 14:00:59 -08:00 committed by David S. Miller
parent 64758bd792
commit 2ce8f047d5
2 changed files with 7 additions and 10 deletions
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14
net/sunrpc/cache.c
View File

@ -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;
}

3
net/sunrpc/stats.c
View File

@ -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;