selinux: Add CM-specific file_contexts

Change-Id: Ie70c59acedbb7be2f5b34a83c1d3d011f440ba05
11 years ago · ac8d09538e
parent 75fb1555ab
commit ac8d09538e
2 changed files with 9 additions and 0 deletions
--- a/sepolicy/file_contexts
+++ b/sepolicy/file_contexts
@ -0,0 +1,8 @@
+/cache/dalvik-cache(/.*)? u:object_r:dalvikcache_data_file:s0
+
+#############################
+# performance-related sysfs files (CM)
+/sys/kernel/mm/ksm(/.*)?       --          u:object_r:sysfs_writable:s0
+/sys/devices/system/cpu.*/cpufreq(/.*)? --  u:object_r:sysfs_writable:s0
+/sys/block/mmcblk0/queue/scheduler  --    u:object_r:sysfs_writable:s0
+
--- a/sepolicy/sepolicy.mk
+++ b/sepolicy/sepolicy.mk
@ -7,5 +7,6 @@ BOARD_SEPOLICY_DIRS += \
    vendor/cm/sepolicy

 BOARD_SEPOLICY_UNION += \
+    file_contexts \
    seapp_contexts \
    mac_permissions.xml