proc: speed up /proc/*/statm

[linux-2.6-microblaze.git] / fs / debugfs / inode.c

diff --git a/fs/debugfs/inode.c b/fs/debugfs/inode.c
index e742dfc..b7f2e97 100644 (file)
--- a/fs/debugfs/inode.c
+++ b/fs/debugfs/inode.c
@@ -501,26 +501,16 @@ EXPORT_SYMBOL_GPL(debugfs_create_file_unsafe);
  * wide range of flexibility in creating a file, or a directory (if you want
  * to create a directory, the debugfs_create_dir() function is
  * recommended to be used instead.)
- *
- * This function will return a pointer to a dentry if it succeeds.  This
- * pointer must be passed to the debugfs_remove() function when the file is
- * to be removed (no automatic cleanup happens if your module is unloaded,
- * you are responsible here.)  If an error occurs, ERR_PTR(-ERROR) will be
- * returned.
- *
- * If debugfs is not enabled in the kernel, the value -%ENODEV will be
- * returned.
  */
-struct dentry *debugfs_create_file_size(const char *name, umode_t mode,
-                                       struct dentry *parent, void *data,
-                                       const struct file_operations *fops,
-                                       loff_t file_size)
+void debugfs_create_file_size(const char *name, umode_t mode,
+                             struct dentry *parent, void *data,
+                             const struct file_operations *fops,
+                             loff_t file_size)
 {
        struct dentry *de = debugfs_create_file(name, mode, parent, data, fops);
 
        if (de)
                d_inode(de)->i_size = file_size;
-       return de;
 }
 EXPORT_SYMBOL_GPL(debugfs_create_file_size);