Revert "vfs: rename: check backing inode being equal"

This reverts commit 9409e22acdfc9153f88d9b1ed2bd2a5b34d2d3ca.

Since commit 51f7e52dc943 ("ovl: share inode for hard link") there's no
need to call d_real_inode() to check two overlay inodes for equality.

Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
1 file changed