So the recent discussion regarding questionable setting of isec->sclass in inode_setxattr and inode_setsecurity that was introduced by the labeled NFS support patch made me wonder about the state of the selinux-testsuite nfs tests. Trying to run those on a current kernel fails even before getting to the tests themselves because the attempt to relabel the files to test_file_t fails with Operation not supported errors. Anyone know when this last worked?