MM/VFS: prevent compile warnings/errors with unknown struct super_block

This is a temp fix for 2.6.23-rc2.

Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>

diff --git a/include/linux/mm.h b/include/linux/mm.h
index 0c21af6abffbc6eabc085badb26722f0dbe6f3a6..2c7276892a871722923a4025d6161b6bdfd0d381 100644 (file)
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -19,6 +19,7 @@ struct anon_vma;
 struct file_ra_state;
 struct user_struct;
 struct writeback_control;
+struct super_block;
 
 #ifndef CONFIG_DISCONTIGMEM          /* Don't use mapnrs, do it properly */
 extern unsigned long max_mapnr;