1 The i_filterdata is currently only used by the size-on-mds to store the
2 epoch number for the inode. This could be moved to another field in
3 ldiskfs or elsewhere in the inode that isn't used by Lustre callers.
5 Index: linux-2.6.18.8/include/linux/fs.h
6 ===================================================================
7 --- linux-2.6.18.8.orig/include/linux/fs.h 2007-06-05 12:55:19.000000000 +0200
8 +++ linux-2.6.18.8/include/linux/fs.h 2007-06-05 12:55:44.000000000 +0200
9 @@ -533,6 +533,7 @@ struct inode {
10 struct block_device *i_bdev;