[PATCH] inode-diet: Move i_cdev into a union
Move the i_cdev pointer in struct inode into a union.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 98ff684..192e69b 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -532,8 +532,8 @@
union {
struct pipe_inode_info *i_pipe;
struct block_device *i_bdev;
+ struct cdev *i_cdev;
};
- struct cdev *i_cdev;
int i_cindex;
__u32 i_generation;