Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mfashe...

[powerpc.git] / include / linux / fs.h

diff --git a/include/linux/fs.h b/include/linux/fs.h
index 2561020..1d3e601 100644 (file)
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -92,9 +92,10 @@ extern int dir_notify_enable;
 #define FS_REQUIRES_DEV 1 
 #define FS_BINARY_MOUNTDATA 2
 #define FS_REVAL_DOT   16384   /* Check the paths ".", ".." for staleness */
-#define FS_ODD_RENAME  32768   /* Temporary stuff; will go away as soon
-                                 * as nfs_rename() will be cleaned up
-                                 */
+#define FS_RENAME_DOES_D_MOVE  32768   /* FS will handle d_move()
+                                        * during rename() internally.
+                                        */
+
 /*
  * These are the fs-independent mount-flags: up to 32 flags are supported
  */
@@ -570,13 +571,14 @@ struct inode {
  * 3: quota file
  *
  * The locking order between these classes is
- * parent -> child -> normal -> quota
+ * parent -> child -> normal -> xattr -> quota
  */
 enum inode_i_mutex_lock_class
 {
        I_MUTEX_NORMAL,
        I_MUTEX_PARENT,
        I_MUTEX_CHILD,
+       I_MUTEX_XATTR,
        I_MUTEX_QUOTA
 };