diff options
| -rw-r--r-- | UefiCpuPkg/CpuMpPei/CpuPaging.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/UefiCpuPkg/CpuMpPei/CpuPaging.c b/UefiCpuPkg/CpuMpPei/CpuPaging.c index bcb942a8e5..c7e0822452 100644 --- a/UefiCpuPkg/CpuMpPei/CpuPaging.c +++ b/UefiCpuPkg/CpuMpPei/CpuPaging.c @@ -554,6 +554,8 @@ SetupStackGuardPage ( MpInitLibGetNumberOfProcessors(&NumberOfProcessors, NULL);
MpInitLibWhoAmI (&Bsp);
for (Index = 0; Index < NumberOfProcessors; ++Index) {
+ StackBase = 0;
+
if (Index == Bsp) {
Hob.Raw = GetHobList ();
while ((Hob.Raw = GetNextHob (EFI_HOB_TYPE_MEMORY_ALLOCATION, Hob.Raw)) != NULL) {
@@ -570,6 +572,7 @@ SetupStackGuardPage ( //
MpInitLibStartupThisAP(GetStackBase, Index, NULL, 0, (VOID *)&StackBase, NULL);
}
+ ASSERT (StackBase != 0);
//
// Set Guard page at stack base address.
//
|