From: "Theodore Ts'o" <tytso@mit.edu>

This eliminates the i_blksize field from struct inode.  Filesystems that want
to provide a per-inode st_blksize can do so by providing their own getattr
routine instead of using the generic_fillattr() function.

Note that some filesystems were providing pretty much random (and incorrect)
values for i_blksize.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 fs/ecryptfs/inode.c |    1 -
 1 file changed, 1 deletion(-)

diff -puN fs/ecryptfs/inode.c~inode-diet-eliminate-i_blksize-and-use-a-per-superblock-default-ecryptfs fs/ecryptfs/inode.c
--- a/fs/ecryptfs/inode.c~inode-diet-eliminate-i_blksize-and-use-a-per-superblock-default-ecryptfs
+++ a/fs/ecryptfs/inode.c
@@ -91,7 +91,6 @@ void ecryptfs_copy_attr_all(struct inode
 	dest->i_atime = src->i_atime;
 	dest->i_mtime = src->i_mtime;
 	dest->i_ctime = src->i_ctime;
-	dest->i_blksize = src->i_blksize;
 	dest->i_blkbits = src->i_blkbits;
 	dest->i_flags = src->i_flags;
 }
_