commit e43d1d523e550284fa85d44c7139ff0c662b3ada
author Tim Murray <timmurray@google.com> Tue Jul 12 02:46:06 2016 +0000
committer android-build-merger <android-build-merger@google.com> Tue Jul 12 02:46:06 2016 +0000
tree 89bd2b42241695bee481790d18984b457321fae3
parent 51dcc811dc564990761c12133b7326314e4faaf9
parent b386d72266fd8eb933fed0037e4f6e1bbcdce126

Merge \\"Add support for background stune group.\\" into nyc-mr1-dev am: 531bdd5a2c
am: b386d72266

Change-Id: Ib0e2efeef7e015e0e8244e29a825bf3da50297a8

libcutils/sched_policy.c

diff --git a/libcutils/sched_policy.c b/libcutils/sched_policy.c
index 9039620..6e6a9eb 100644
--- a/libcutils/sched_policy.c
+++ b/libcutils/sched_policy.c
@@ -145,7 +145,7 @@
         ta_schedboost_fd = open(filename, O_WRONLY | O_CLOEXEC);
         filename = "/dev/stune/foreground/tasks";
         fg_schedboost_fd = open(filename, O_WRONLY | O_CLOEXEC);
-        filename = "/dev/stune/tasks";
+        filename = "/dev/stune/background/tasks";
         bg_schedboost_fd = open(filename, O_WRONLY | O_CLOEXEC);
 #endif
     }

rootdir/init.rc

diff --git a/rootdir/init.rc b/rootdir/init.rc
index 8df7cd5..37b13ee 100644
--- a/rootdir/init.rc
+++ b/rootdir/init.rc
@@ -50,15 +50,19 @@
     mkdir /dev/stune
     mount cgroup none /dev/stune schedtune
     mkdir /dev/stune/foreground
+    mkdir /dev/stune/background
     mkdir /dev/stune/top-app
     chown system system /dev/stune
     chown system system /dev/stune/foreground
+    chown system system /dev/stune/background
     chown system system /dev/stune/top-app
     chown system system /dev/stune/tasks
     chown system system /dev/stune/foreground/tasks
+    chown system system /dev/stune/background/tasks
     chown system system /dev/stune/top-app/tasks
     chmod 0664 /dev/stune/tasks
     chmod 0664 /dev/stune/foreground/tasks
+    chmod 0664 /dev/stune/background/tasks
     chmod 0664 /dev/stune/top-app/tasks
 
     # Mount staging areas for devices managed by vold