src/hotspot/share/runtime/mutexLocker.hpp

*** 108,117 ****
--- 108,118 ----
  extern Monitor* BeforeExit_lock;                 // a lock used to guard cleanups and shutdown hooks
  extern Monitor* Notify_lock;                     // a lock used to synchronize the start-up of the vm
  extern Mutex*   ProfilePrint_lock;               // a lock used to serialize the printing of profiles
  extern Mutex*   ExceptionCache_lock;             // a lock used to synchronize exception cache updates
  extern Mutex*   OsrList_lock;                    // a lock used to serialize access to OSR queues
+ extern Mutex*   NMethodSweeper_stat_lock;        // a lock used to serialize access to sweeper statistics
  
  #ifndef PRODUCT
  extern Mutex*   FullGCALot_lock;                 // a lock to make FullGCALot MT safe
  #endif // PRODUCT
  extern Mutex*   Debug1_lock;                     // A bunch of pre-allocated locks that can be used for tracing
*** 130,145 ****
  
  extern Mutex*   Management_lock;                 // a lock used to serialize JVM management
  extern Monitor* Service_lock;                    // a lock used for service thread operation
  extern Monitor* PeriodicTask_lock;               // protects the periodic task structure
  extern Monitor* RedefineClasses_lock;            // locks classes from parallel redefinition
! 
  #if INCLUDE_JFR
  extern Mutex*   JfrStacktrace_lock;              // used to guard access to the JFR stacktrace table
  extern Monitor* JfrMsg_lock;                     // protects JFR messaging
  extern Mutex*   JfrBuffer_lock;                  // protects JFR buffer operations
  extern Mutex*   JfrStream_lock;                  // protects JFR stream access
  #endif
  
  #ifndef SUPPORTS_NATIVE_CX8
  extern Mutex*   UnsafeJlong_lock;                // provides Unsafe atomic updates to jlongs on platforms that don't support cx8
  #endif
--- 131,149 ----
  
  extern Mutex*   Management_lock;                 // a lock used to serialize JVM management
  extern Monitor* Service_lock;                    // a lock used for service thread operation
  extern Monitor* PeriodicTask_lock;               // protects the periodic task structure
  extern Monitor* RedefineClasses_lock;            // locks classes from parallel redefinition
! extern Monitor* ThreadsSMRSupport_delete_lock;   // Used by ThreadsSMRSupport to take pressure off the Threads_lock
! extern Mutex*   Decoder_shared_decoder_lock;     // serializes access to the decoder during normal (not error reporting) use
! extern Mutex*   DCmdFactory_lock;                // serialize access to DCmdFactory information
  #if INCLUDE_JFR
  extern Mutex*   JfrStacktrace_lock;              // used to guard access to the JFR stacktrace table
  extern Monitor* JfrMsg_lock;                     // protects JFR messaging
  extern Mutex*   JfrBuffer_lock;                  // protects JFR buffer operations
  extern Mutex*   JfrStream_lock;                  // protects JFR stream access
+ extern Monitor* JfrThreadSampler_lock;           // used to suspend/resume JFR thread sampler
  #endif
  
  #ifndef SUPPORTS_NATIVE_CX8
  extern Mutex*   UnsafeJlong_lock;                // provides Unsafe atomic updates to jlongs on platforms that don't support cx8
  #endif