Commit 4c154168 authored Sep 27, 2006 by Theodore Ts'o Committed by Linus Torvalds Sep 27, 2006

[PATCH] inode-diet: Move i_pipe into a union



Move the i_pipe pointer into a union that will be shared with i_bdev and
i_cdev.

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>

parent 8e18e294

include/linux/fs.h

+3 −2

Original line number	Diff line number	Diff line
		@@ -528,9 +528,10 @@ struct inode {
		#ifdef CONFIG_QUOTA
		struct dquot *i_dquot[MAXQUOTAS];
		#endif
		/* These three should probably be a union */
		struct list_head i_devices;
		union {
		struct pipe_inode_info *i_pipe;
		};
		struct block_device *i_bdev;
		struct cdev *i_cdev;
		int i_cindex;