diff options
Diffstat (limited to 'open-vm-tools/lib/include/userlock.h')
| -rw-r--r-- | open-vm-tools/lib/include/userlock.h | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/open-vm-tools/lib/include/userlock.h b/open-vm-tools/lib/include/userlock.h index 6b24d650..4863a6c4 100644 --- a/open-vm-tools/lib/include/userlock.h +++ b/open-vm-tools/lib/include/userlock.h @@ -1,5 +1,5 @@ /********************************************************* - * Copyright (C) 2009 VMware, Inc. All rights reserved. + * Copyright (C) 2009-2015 VMware, Inc. All rights reserved. * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU Lesser General Public License as published @@ -47,6 +47,9 @@ typedef struct MXUserBarrier MXUserBarrier; MXUserExclLock *MXUser_CreateExclLock(const char *name, MX_Rank rank); +MXUserExclLock *MXUser_CreateExclLockSilent(const char *name, + MX_Rank rank); + void MXUser_AcquireExclLock(MXUserExclLock *lock); Bool MXUser_TryAcquireExclLock(MXUserExclLock *lock); void MXUser_ReleaseExclLock(MXUserExclLock *lock); @@ -160,6 +163,9 @@ MXUserBarrier *MXUser_CreateSingletonBarrier(Atomic_Ptr *barrierStorage, MXUserSemaphore *MXUser_CreateSemaphore(const char *name, MX_Rank rank); +MXUserSemaphore *MXUser_CreateSemaphoreSolent(const char *name, + MX_Rank rank); + void MXUser_DestroySemaphore(MXUserSemaphore *sema); void MXUser_UpSemaphore(MXUserSemaphore *sema); void MXUser_DownSemaphore(MXUserSemaphore *sema); @@ -226,8 +232,9 @@ void MXUser_TryAcquireFailureControl(Bool (*func)(const char *lockName)); Bool MXUser_IsCurThreadHoldingLocks(void); #endif -void MXUser_StatisticsControl(double contentionRatio, - uint64 minCount); +void MXUser_StatisticsControl(double contentionRatioFloor, + uint64 minAccessCountFloor, + uint64 contentionDurationFloor); void MXUser_PerLockData(void); void MXUser_SetStatsFunc(void *context, |