From 450d2ccbf78b11fedd0adaede037b0bb6495b81e Mon Sep 17 00:00:00 2001
From: Ethan Chen <intervigil@gmail.com>
Date: Wed, 7 Mar 2018 10:38:27 +0000
Subject: [PATCH] davinci: rootdir: Move services to system-background cgroup

Change-Id: Id80f6369f943fc5fc1145cc6f13bddb2fe2b76e8
---
 .../vendor.lineage.livedisplay@2.0-service.davinci.rc    | 1 +
 rootdir/etc/init.qcom.rc                                 | 9 +++++++++
 rootdir/etc/init.target.rc                               | 7 +++++++
 3 files changed, 17 insertions(+)

diff --git a/livedisplay/vendor.lineage.livedisplay@2.0-service.davinci.rc b/livedisplay/vendor.lineage.livedisplay@2.0-service.davinci.rc
index 7d70589..eba2943 100644
--- a/livedisplay/vendor.lineage.livedisplay@2.0-service.davinci.rc
+++ b/livedisplay/vendor.lineage.livedisplay@2.0-service.davinci.rc
@@ -6,3 +6,4 @@ service vendor.livedisplay-hal-2-0 /vendor/bin/hw/vendor.lineage.livedisplay@2.0
     class hal
     user system
     group system
+    writepid /dev/cpuset/system-background/tasks
diff --git a/rootdir/etc/init.qcom.rc b/rootdir/etc/init.qcom.rc
index 3aeda71..cd971f0 100644
--- a/rootdir/etc/init.qcom.rc
+++ b/rootdir/etc/init.qcom.rc
@@ -236,31 +236,37 @@ service vendor.qrtr-ns /vendor/bin/qrtr-ns -f
     user vendor_qrtr
     group vendor_qrtr
     capabilities NET_BIND_SERVICE
+    writepid /dev/cpuset/system-background/tasks
 
 service irsc_util /vendor/bin/irsc_util "/vendor/etc/sec_config"
     class core
     user root
     oneshot
+    writepid /dev/cpuset/system-background/tasks
 
 service vendor.rmt_storage /vendor/bin/rmt_storage
     class core
     user root
     shutdown critical
     ioprio rt 0
+    writepid /dev/cpuset/system-background/tasks
 
 service vendor.tftp_server /vendor/bin/tftp_server
     class core
     user root
+    writepid /dev/cpuset/system-background/tasks
 
 service vendor.sensors /vendor/bin/sscrpcd sensorspd
     class early_hal
     user system
     group system
+    writepid /dev/cpuset/system-background/tasks
 
 service vendor.sensors.qti /vendor/bin/sensors.qti
     class core
     user system
     group system
+    writepid /dev/cpuset/system-background/tasks
 
 service wpa_supplicant /vendor/bin/hw/wpa_supplicant \
     -O/data/vendor/wifi/wpa/sockets -puse_p2p_group_interface=1 -dd \
@@ -282,6 +288,7 @@ service vendor.cnss-daemon /vendor/bin/cnss-daemon -n -l
     user system
     group system inet net_admin wifi
     capabilities NET_ADMIN
+    writepid /dev/cpuset/system-background/tasks
 
 on property:sys.shutdown.requested=*
     write /sys/kernel/shutdown_wlan/shutdown 1
@@ -291,6 +298,7 @@ service vendor.loc_launcher /vendor/bin/loc_launcher
     class late_start
     user gps
     group gps
+    writepid /dev/cpuset/system-background/tasks
 
 service vendor.qcom-sh /vendor/bin/init.qcom.sh
     class late_start
@@ -317,6 +325,7 @@ service vendor.msm_irqbalance /vendor/bin/msm_irqbalance -f /vendor/etc/msm_irqb
     class core
     user root
     group root
+    writepid /dev/cpuset/system-background/tasks
 
 service vendor.power_off_alarm /vendor/bin/power_off_alarm
     class core
diff --git a/rootdir/etc/init.target.rc b/rootdir/etc/init.target.rc
index 1bf5d91..c7a6caa 100644
--- a/rootdir/etc/init.target.rc
+++ b/rootdir/etc/init.target.rc
@@ -139,17 +139,20 @@ service vendor.pd_mapper /vendor/bin/pd-mapper
     class core
     user system
     group system
+    writepid /dev/cpuset/system-background/tasks
 
 service vendor.per_mgr /vendor/bin/pm-service
     class core
     user system
     group system
     ioprio rt 4
+    writepid /dev/cpuset/system-background/tasks
 
 service vendor.per_proxy /vendor/bin/pm-proxy
     class core
     user system
     group system
+    writepid /dev/cpuset/system-background/tasks
     disabled
 
 on property:init.svc.vendor.per_mgr=running
@@ -178,16 +181,19 @@ service vendor.thermal-engine /vendor/bin/thermal-engine
     socket thermal-recv-passive-client stream 0666 system system
     socket thermal-send-rule stream 0660 system system
     group root
+    writepid /dev/cpuset/system-background/tasks
 
 service vendor.hvdcp_opti /vendor/bin/hvdcp_opti
     class main
     user root
     group system wakelock
+    writepid /dev/cpuset/system-background/tasks
 
 service vendor.remosaic_daemon /vendor/bin/remosaic_daemon
     class late_start
     user camera
     group camera
+    writepid /dev/cpuset/system-background/tasks
 
 service vendor.nv_mac /vendor/bin/nv_mac
     class main
@@ -199,3 +205,4 @@ service vendor.motor /vendor/bin/hw/vendor.xiaomi.hardware.motor@1.0-service
     class hal
     user system
     group system
+    writepid /dev/cpuset/system-background/tasks