/usr/src/linux-headers-4.10.0-26/net/key/Makefile is in linux-headers-4.10.0-26 4.10.0-26.30~16.04.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 | #
# Makefile for the key AF.
#
obj-$(CONFIG_NET_KEY) += af_key.o
|