1 files changed, 9 insertions, 14 deletions

diff --git a/fs/debugfs/inode.c b/fs/debugfs/inode.c
index 440128ebef3b..269e649e6dc6 100644
--- a/fs/debugfs/inode.c
+++ b/fs/debugfs/inode.c
@@ -16,7 +16,6 @@
 /* uncomment to get debug messages from the debug filesystem, ah the irony. */
 /* #define DEBUG */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/fs.h>
 #include <linux/mount.h>
@@ -41,7 +40,6 @@ static struct inode *debugfs_get_inode(struct super_block *sb, int mode, dev_t d
                 inode->i_mode = mode;
                 inode->i_uid = 0;
                 inode->i_gid = 0;
-                inode->i_blksize = PAGE_CACHE_SIZE;
                 inode->i_blocks = 0;
                 inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
                 switch (mode & S_IFMT) {
@@ -163,14 +161,13 @@ static int debugfs_create_by_name(const char *name, mode_t mode,
 
 /**
  * debugfs_create_file - create a file in the debugfs filesystem
- *
  * @name: a pointer to a string containing the name of the file to create.
  * @mode: the permission that the file should have
  * @parent: a pointer to the parent dentry for this file.  This should be a
  *          directory dentry if set.  If this paramater is NULL, then the
  *          file will be created in the root of the debugfs filesystem.
  * @data: a pointer to something that the caller will want to get to later
- *        on.  The inode.u.generic_ip pointer will point to this value on
+ *        on.  The inode.i_private pointer will point to this value on
  *        the open() call.
  * @fops: a pointer to a struct file_operations that should be used for
  *        this file.
@@ -183,11 +180,11 @@ static int debugfs_create_by_name(const char *name, mode_t mode,
  * 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, NULL will be returned.
+ * you are responsible here.)  If an error occurs, %NULL will be returned.
  *
- * If debugfs is not enabled in the kernel, the value -ENODEV will be
+ * If debugfs is not enabled in the kernel, the value -%ENODEV will be
  * returned.  It is not wise to check for this value, but rather, check for
- * NULL or !NULL instead as to eliminate the need for #ifdef in the calling
+ * %NULL or !%NULL instead as to eliminate the need for #ifdef in the calling
  * code.
  */
 struct dentry *debugfs_create_file(const char *name, mode_t mode,
@@ -199,7 +196,7 @@ struct dentry *debugfs_create_file(const char *name, mode_t mode,
 
         pr_debug("debugfs: creating file '%s'\n",name);
 
-        error = simple_pin_fs("debugfs", &debugfs_mount, &debugfs_mount_count);
+        error = simple_pin_fs(&debug_fs_type, &debugfs_mount, &debugfs_mount_count);
         if (error)
                 goto exit;
 
@@ -211,7 +208,7 @@ struct dentry *debugfs_create_file(const char *name, mode_t mode,
 
         if (dentry->d_inode) {
                 if (data)
-                        dentry->d_inode->u.generic_ip = data;
+                        dentry->d_inode->i_private = data;
                 if (fops)
                         dentry->d_inode->i_fop = fops;
         }
@@ -222,7 +219,6 @@ EXPORT_SYMBOL_GPL(debugfs_create_file);
 
 /**
  * debugfs_create_dir - create a directory in the debugfs filesystem
- *
  * @name: a pointer to a string containing the name of the directory to
  *        create.
  * @parent: a pointer to the parent dentry for this file.  This should be a
@@ -234,11 +230,11 @@ EXPORT_SYMBOL_GPL(debugfs_create_file);
  * 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, NULL will be returned.
+ * you are responsible here.)  If an error occurs, %NULL will be returned.
  *
- * If debugfs is not enabled in the kernel, the value -ENODEV will be
+ * If debugfs is not enabled in the kernel, the value -%ENODEV will be
  * returned.  It is not wise to check for this value, but rather, check for
- * NULL or !NULL instead as to eliminate the need for #ifdef in the calling
+ * %NULL or !%NULL instead as to eliminate the need for #ifdef in the calling
  * code.
  */
 struct dentry *debugfs_create_dir(const char *name, struct dentry *parent)
@@ -251,7 +247,6 @@ EXPORT_SYMBOL_GPL(debugfs_create_dir);
 
 /**
  * debugfs_remove - removes a file or directory from the debugfs filesystem
- *
  * @dentry: a pointer to a the dentry of the file or directory to be
  *          removed.
  *