Add BSD-style securelevel support
authorMatthew Garrett <mjg59@srcf.ucam.org>
Fri, 9 Aug 2013 21:58:15 +0000 (17:58 -0400)
committerBen Hutchings <ben@decadent.org.uk>
Tue, 19 Sep 2017 01:34:05 +0000 (02:34 +0100)
commita7df08a12438e5a1642e03f78c39df8261c56247
tree073287fa50e372e1b03520aaeafc6bd104330e34
parentc5d53072c0bd6811ad0693976fe4c925533c48fa
Add BSD-style securelevel support

Provide a coarse-grained runtime configuration option for restricting
userspace's ability to modify the running kernel.

Signed-off-by: Matthew Garrett <mjg59@srcf.ucam.org>
Gbp-Pq: Topic features/all/securelevel
Gbp-Pq: Name add-bsd-style-securelevel-support.patch
Documentation/security/securelevel.txt [new file with mode: 0644]
include/linux/security.h
security/Kconfig
security/Makefile
security/securelevel.c [new file with mode: 0644]