xfs: use vfs inode nlink field everywhere
The VFS tracks the inode nlink just like the xfs_icdinode. We can
remove the variable from the icdinode and use the VFS inode variable
everywhere, reducing the size of the xfs_icdinode by a further 4
bytes.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Dave Chinner <david@fromorbit.com>
diff --git a/fs/xfs/xfs_inode_item.c b/fs/xfs/xfs_inode_item.c
index 1e5ecbc..193e0bd 100644
--- a/fs/xfs/xfs_inode_item.c
+++ b/fs/xfs/xfs_inode_item.c
@@ -338,7 +338,6 @@
to->di_format = from->di_format;
to->di_uid = from->di_uid;
to->di_gid = from->di_gid;
- to->di_nlink = from->di_nlink;
to->di_projid_lo = from->di_projid_lo;
to->di_projid_hi = from->di_projid_hi;
@@ -350,6 +349,7 @@
to->di_mtime.t_nsec = inode->i_mtime.tv_nsec;
to->di_ctime.t_sec = inode->i_ctime.tv_sec;
to->di_ctime.t_nsec = inode->i_ctime.tv_nsec;
+ to->di_nlink = inode->i_nlink;
to->di_size = from->di_size;
to->di_nblocks = from->di_nblocks;