commit b12941cf9b1e3c3456eb44a19927570d99ba108d
author Rick Yiu <rickyiu@google.com> Mon Mar 30 15:58:06 2020 +0800
committer Rick Yiu <rickyiu@google.com> Thu May 07 21:05:43 2020 +0800
tree 979ac13b01ff4d0ddb5ac6bfd7904a546912f1dd
parent 61086af8434ff216f6cda008722e928f1c6bffa4

Add setSchedPolicyCgroup to AM binder

Add setSchedPolicyCgroup function to native Activity Manager binder
interface.

Bug: 139521784
Test: function works
Change-Id: Icc89e0c4d33993d2ccb80f5d63efb9f6fdd5ba40

libs/binder/IActivityManager.cpp

diff --git a/libs/binder/IActivityManager.cpp b/libs/binder/IActivityManager.cpp
index 1eb5363..a3021122 100644
--- a/libs/binder/IActivityManager.cpp
+++ b/libs/binder/IActivityManager.cpp
@@ -104,6 +104,17 @@
         }
         return reply.readInt32();
     }
+
+    virtual bool setSchedPolicyCgroup(const int32_t tid, const int32_t group)
+    {
+         Parcel data, reply;
+         data.writeInterfaceToken(IActivityManager::getInterfaceDescriptor());
+         data.writeInt32(tid);
+         data.writeInt32(group);
+         remote()->transact(SET_SCHED_POLICY_CGROUP_TRANSACTION, data, &reply);
+         if (reply.readExceptionCode() != 0) return false;
+         return reply.readBool();
+    }
 };
 
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