Merge "inode2filename: Remove InodeSet copying causing ~O(N^2) inode copies" into rvc-dev am: ed348aee84 am: 8e9d142818 am: 9f8dbfde1a am: 3d320d4db3 am: 29bcf52ba4

Change-Id: I02a6f46a939f23acf2d9c50b8ff15b3587b6ecad