Commit 4c154168 authored by Theodore Ts'o's avatar Theodore Ts'o Committed by Linus Torvalds
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[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: default avatar"Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus 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;