[XFS] remove i_gen from incore inode

Browse source

i_gen is incremented in directory operations when the
directory is changed. It is never read or otherwise used
so it should be removed to help reduce the size of the
struct xfs_inode.

The patch also removes a duplicate logging of the directory
inode core. We only need to do this once per transaction
so kill the one associated with the i_gen increment.

Signed-off-by: Dave Chinner <david@fromorbit.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Niv Sardi <xaiki@sgi.com>

...

This commit is contained in:

Dave Chinner 2008-11-28 14:23:37 +11:00 • committed by Niv Sardi

parent 207fcfad58

commit 26c5295135

3 changed files with 4 additions and 38 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

1

fs/xfs/xfs_inode.h

View file

12

fs/xfs/xfs_rename.c

View file

29

fs/xfs/xfs_vnodeops.c

View file