android_system_core/rootdir
Daniel Micay d4421f1962 add a property for controlling perf_event_paranoid
This adds a system property for controlling unprivileged access to
perf_event_paranoid. It depends on adding kernel support for
perf_event_paranoid=3 based on grsecurity's PERF_HARDEN feature to
completely disable unprivileged access to perf. A minimal port of this
feature is used in the vanilla Debian kernel by default.

It hides the non-hardened value as an implementation detail, since while
it is currently 1, it will probably become 2 in the future.

(Cherry picked from commit 2b22a66382)

Bug: 29054680

Change-Id: I6e3ae3cf18d8c76df94f879c34fb6fde519b89a9
2016-06-12 21:20:46 +00:00
..
etc Remove long-obsolete file. 2015-04-23 20:57:12 -07:00
Android.mk rootdir: make sure the /oem mountpoint is always available 2015-05-06 13:43:15 -07:00
init.environ.rc.in Progress towards dynamic storage support. 2015-03-30 19:48:38 -07:00
init.rc add a property for controlling perf_event_paranoid 2016-06-12 21:20:46 +00:00
init.trace.rc rootdir: init.trace.rc too early 2015-06-02 14:40:10 -07:00
init.usb.rc init.usb.rc: Change product id to for add only config 2014-09-05 12:33:46 -07:00
init.zygote32.rc Move zygote init config to its own file. 2014-03-31 12:31:11 +01:00
init.zygote32_64.rc Change app_process reference to app_process32. 2014-05-14 16:41:18 +01:00
init.zygote64.rc Move zygote init config to its own file. 2014-03-31 12:31:11 +01:00
init.zygote64_32.rc Add a zygote 64/32 bit config. 2014-05-21 11:20:42 +01:00
ueventd.rc rootdir: add permission for /dev/dvb* 2015-05-07 16:49:00 +09:00