1 files changed, 14 insertions, 18 deletions

diff --git a/fs/super.c b/fs/super.c
index 1bfcca2104be..d28fde7e1cfb 100644
--- a/fs/super.c
+++ b/fs/super.c
@@ -40,10 +40,6 @@
 #include <asm/uaccess.h>
 
 
-void get_filesystem(struct file_system_type *fs);
-void put_filesystem(struct file_system_type *fs);
-struct file_system_type *get_fs_type(const char *name);
-
 LIST_HEAD(super_blocks);
 DEFINE_SPINLOCK(sb_lock);
 
@@ -336,21 +332,21 @@ struct super_block *sget(struct file_system_type *type,
                         void *data)
 {
         struct super_block *s = NULL;
-        struct list_head *p;
+        struct super_block *old;
         int err;
 
 retry:
         spin_lock(&sb_lock);
-        if (test) list_for_each(p, &type->fs_supers) {
-                struct super_block *old;
-                old = list_entry(p, struct super_block, s_instances);
-                if (!test(old, data))
-                        continue;
-                if (!grab_super(old))
-                        goto retry;
-                if (s)
-                        destroy_super(s);
-                return old;
+        if (test) {
+                list_for_each_entry(old, &type->fs_supers, s_instances) {
+                        if (!test(old, data))
+                                continue;
+                        if (!grab_super(old))
+                                goto retry;
+                        if (s)
+                                destroy_super(s);
+                        return old;
+                }
         }
         if (!s) {
                 spin_unlock(&sb_lock);
@@ -948,9 +944,9 @@ do_kern_mount(const char *fstype, int flags, const char *name, void *data)
         return mnt;
 }
 
-struct vfsmount *kern_mount(struct file_system_type *type)
+struct vfsmount *kern_mount_data(struct file_system_type *type, void *data)
 {
-        return vfs_kern_mount(type, 0, type->name, NULL);
+        return vfs_kern_mount(type, MS_KERNMOUNT, type->name, data);
 }
 
-EXPORT_SYMBOL(kern_mount);
+EXPORT_SYMBOL_GPL(kern_mount_data);