Fixed a bug in the HardwareInterrupt handler that would blow the stack if you reenabl...

[mirror_edk2.git] / ArmPkg / Drivers / CpuDxe / Exception.c

diff --git a/ArmPkg/Drivers/CpuDxe/Exception.c b/ArmPkg/Drivers/CpuDxe/Exception.c
index 8859ca8667477fac4f38ba0a9bdf5446fdc89b63..9910bd2b881a5d730784f243cb63ed9446d70e9d 100644 (file)
--- a/ArmPkg/Drivers/CpuDxe/Exception.c
+++ b/ArmPkg/Drivers/CpuDxe/Exception.c
@@ -15,8 +15,6 @@
 #include "CpuDxe.h" \r
 #include <Library/CacheMaintenanceLib.h>\r
 \r
-extern BOOLEAN gExceptionContext;\r
-\r
 VOID\r
 ExceptionHandlersStart (\r
   VOID\r
@@ -142,8 +140,7 @@ CommonCExceptionHandler (
 {\r
   BOOLEAN Dispatched = FALSE;\r
  \r
-  gExceptionContext = TRUE; \r
-  \r
+ \r
   if (ExceptionType <= MAX_ARM_EXCEPTION) {\r
     if (gDebuggerExceptionHandlers[ExceptionType]) {\r
       //\r
@@ -162,8 +159,6 @@ CommonCExceptionHandler (
     ASSERT (FALSE);\r
   }\r
 \r
-  gExceptionContext = FALSE; \r
-\r
   if (Dispatched) {\r
     //\r
     // We did work so this was an expected ExceptionType\r