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Merge "Fix thread booster" into oc-dev

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am: 4c1209e00e

Change-Id: Iea1b674cefc1d63eaeb77511904afcf4fdc7639e
This commit is contained in:
Jorim Jaggi
2017-06-09 23:30:24 +00:00
committed by android-build-merger
parent c9d11b7e83 4c1209e00e
commit 2bdff7d64e
1 changed files with 5 additions and 3 deletions
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4
services/core/java/com/android/server/ThreadPriorityBooster.java
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@@ -43,10 +43,12 @@ public class ThreadPriorityBooster {
final int tid = myTid(); final int tid = myTid();
final int prevPriority = getThreadPriority(tid); final int prevPriority = getThreadPriority(tid);
final PriorityState state = mThreadState.get(); final PriorityState state = mThreadState.get();
if (state.regionCounter == 0) {
state.prevPriority = prevPriority; state.prevPriority = prevPriority;
if (state.regionCounter == 0 && prevPriority > mBoostToPriority) { if (prevPriority > mBoostToPriority) {
setThreadPriority(tid, mBoostToPriority); setThreadPriority(tid, mBoostToPriority);
} }
}
state.regionCounter++; state.regionCounter++;
if (LockGuard.ENABLED) { if (LockGuard.ENABLED) {
LockGuard.guard(mLockGuardIndex); LockGuard.guard(mLockGuardIndex);