Revert "Limited deopt request from jvmti should enable entry / exit hooks"

This reverts commit 1725f649ec7f8995cded711baa03e000a9c9dfc2.

Reason for revert: Breaks arm bots: https://ci.chromium.org/ui/p/art/builders/ci/angler-armv8-non-gen-cc/2566/overview

Change-Id: Ia4f961736542920499c5315d1b9363c188174293

1 files changed, 0 insertions, 9 deletions

diff --git a/openjdkjvmti/deopt_manager.cc b/openjdkjvmti/deopt_manager.cc
index 99acb87257..129aa0ff4a 100644
--- a/openjdkjvmti/deopt_manager.cc
+++ b/openjdkjvmti/deopt_manager.cc
@@ -496,15 +496,6 @@ void DeoptManager::AddDeoptimizationRequester() {
   art::ScopedThreadStateChange stsc(self, art::ThreadState::kSuspended);
   deoptimization_status_lock_.ExclusiveLock(self);
   deopter_count_++;
-  if (deopter_count_ == 1) {
-    // When we add a deoptimization requester, we should enable entry / exit hooks. We only call
-    // this in debuggable runtimes and hence it won't be necessary to update entrypoints but we
-    // still need to inform instrumentation that we need to actually run entry / exit hooks. Though
-    // entrypoints are capable of running entry / exit hooks they won't run them unless enabled.
-    ScopedDeoptimizationContext sdc(self, this);
-    art::Runtime::Current()->GetInstrumentation()->EnableEntryExitHooks(kInstrumentationKey);
-    return;
-  }
   deoptimization_status_lock_.ExclusiveUnlock(self);
 }