diff options
Diffstat (limited to 'UefiCpuPkg/PiSmmCpuDxeSmm/MpService.c')
| -rw-r--r-- | UefiCpuPkg/PiSmmCpuDxeSmm/MpService.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/UefiCpuPkg/PiSmmCpuDxeSmm/MpService.c b/UefiCpuPkg/PiSmmCpuDxeSmm/MpService.c index 54542262a2..9b477b6695 100644 --- a/UefiCpuPkg/PiSmmCpuDxeSmm/MpService.c +++ b/UefiCpuPkg/PiSmmCpuDxeSmm/MpService.c @@ -1452,7 +1452,7 @@ InternalSmmStartupAllAPs ( // Decrease the count to mark this processor(AP or BSP) as finished.
//
if (ProcToken != NULL) {
- WaitForSemaphore (&ProcToken->RunningApCount);
+ InterlockedDecrement (&ProcToken->RunningApCount);
}
}
}
|