040000 tree 46ec075581bdcbe21179ae4f83b8156049b35602	demand_paging
040000 tree f88a396890c52156f7a1b080b1c9a1b60d87c9a7	futex
040000 tree ed1061ccd10804172266dc3b032406393f2febbb	mem_map
040000 tree 8c9df6073ed42f511a65c5587dfcf197ef4bfbdd	mem_protect
040000 tree de8618a8445bcf891fde48de52ffcc959fddf026	obj_validation
040000 tree 2e8cc9d3f529a5de2da34477f1ef2b89738c4990	protection
040000 tree a28713389e52c6af733cf5179c5d885432c48462	stack_random
040000 tree 5f755e5a75bdb4fcfc2cc14f01bcf7fe87491599	stackprot
040000 tree f3a6eb22391535260aefb84c831b6aebc7a17c56	sys_sem
040000 tree 39d082f0c70861e3e4843274026069dc47d62067	syscalls
040000 tree fe76553c9cba1f986eaafe16d308c64bffb43b95	userspace