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>
Thu, 28 Sep 2017 17:27:56 +0000 (18:27 +0100)
commit898ab137a38a74c5c3d9881ebd094f9d8bf03be0
tree5de6b8184963063deaf56bb3f44bce1d61151497
parent7e28c58b4cd2dd454a71d99f8434e0e1a6d8dd82
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]