src/share/vm/services/memoryService.cpp

*** 30,39 ****
--- 30,40 ----
  #include "gc/serial/tenuredGeneration.hpp"
  #include "gc/shared/collectorPolicy.hpp"
  #include "gc/shared/genCollectedHeap.hpp"
  #include "gc/shared/generation.hpp"
  #include "gc/shared/generationSpec.hpp"
+ #include "logging/logConfiguration.hpp"
  #include "memory/heap.hpp"
  #include "memory/memRegion.hpp"
  #include "oops/oop.inline.hpp"
  #include "runtime/globals.hpp"
  #include "runtime/javaCalls.hpp"
*** 515,526 ****
  }
  
  bool MemoryService::set_verbose(bool verbose) {
    MutexLocker m(Management_lock);
    // verbose will be set to the previous value
!   Flag::Error error = CommandLineFlags::boolAtPut("PrintGC", &verbose, Flag::MANAGEMENT);
!   assert(error==Flag::SUCCESS, "Setting PrintGC flag failed with error %s", Flag::flag_error_str(error));
    ClassLoadingService::reset_trace_class_unloading();
  
    return verbose;
  }
  
--- 516,531 ----
  }
  
  bool MemoryService::set_verbose(bool verbose) {
    MutexLocker m(Management_lock);
    // verbose will be set to the previous value
!   MutexLocker ml(LogConfiguration_lock);
!   if (verbose) {
!     LogConfiguration::parse_log_arguments("stdout", "gc", NULL, NULL, NULL);
!   } else {
!     LogConfiguration::parse_log_arguments("stdout", "gc=off", NULL, NULL, NULL);
!   }
    ClassLoadingService::reset_trace_class_unloading();
  
    return verbose;
  }