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

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>

2 files changed, 7 insertions, 10 deletions

diff --git a/net/sunrpc/cache.c b/net/sunrpc/cache.c
index 636c8e04e0be..b5f2786251b9 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 5a16875f5ac8..c6061a4346c8 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;