Replace writepid with task_profiles command for cgroup migration
writepid command usage to join a cgroup has been deprecated in favor
of a more flexible approach using task_profiles. This way cgroup path
is not hardcoded and cgroup changes can be easily made. Replace
writepid with task_profiles command to migrate between cgroups.
Bug: 191283136
Test: build and boot
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Change-Id: Iaaab0f99fee88f07cae5eae34f4c8224a429cc5e
diff --git a/cmds/rss_hwm_reset/rss_hwm_reset.rc b/cmds/rss_hwm_reset/rss_hwm_reset.rc
index fbbc820..271cbf8 100644
--- a/cmds/rss_hwm_reset/rss_hwm_reset.rc
+++ b/cmds/rss_hwm_reset/rss_hwm_reset.rc
@@ -18,7 +18,7 @@
oneshot
user nobody
group nobody readproc
- writepid /dev/cpuset/system-background/tasks
+ task_profiles ServiceCapacityLow
capabilities DAC_OVERRIDE
on property:sys.rss_hwm_reset.on=1
diff --git a/cmds/servicemanager/servicemanager.rc b/cmds/servicemanager/servicemanager.rc
index 6d5070f..0dd29e0 100644
--- a/cmds/servicemanager/servicemanager.rc
+++ b/cmds/servicemanager/servicemanager.rc
@@ -9,5 +9,5 @@
onrestart class_restart main
onrestart class_restart hal
onrestart class_restart early_hal
- writepid /dev/cpuset/system-background/tasks
+ task_profiles ServiceCapacityLow
shutdown critical
diff --git a/cmds/servicemanager/vndservicemanager.rc b/cmds/servicemanager/vndservicemanager.rc
index 756f6c3..c9305a1 100644
--- a/cmds/servicemanager/vndservicemanager.rc
+++ b/cmds/servicemanager/vndservicemanager.rc
@@ -2,7 +2,7 @@
class core
user system
group system readproc
- writepid /dev/cpuset/system-background/tasks
+ task_profiles ServiceCapacityLow
onrestart class_restart main
onrestart class_restart hal
onrestart class_restart early_hal