Add a work around to set the PCD protocol lock to TPL_NOTIFY to relax the restriction...

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7695 6f19259b-4bc3-4df7-8a09-765794883524

diff --git a/MdeModulePkg/Universal/PCD/Dxe/Pcd.c b/MdeModulePkg/Universal/PCD/Dxe/Pcd.c
index db9594abf82dbf67885e809321491c3465ad85f7..36261a40dd58bee4d362c41321442018e0b46a2a 100644 (file)
--- a/MdeModulePkg/Universal/PCD/Dxe/Pcd.c
+++ b/MdeModulePkg/Universal/PCD/Dxe/Pcd.c
@@ -25,7 +25,7 @@ EFI_GUID *TmpTokenSpaceBuffer[PEI_EXMAPPING_TABLE_SIZE + DXE_EXMAPPING_TABLE_SIZ
 ///\r
 /// PCD database lock.\r
 ///\r
-EFI_LOCK mPcdDatabaseLock = EFI_INITIALIZE_LOCK_VARIABLE(TPL_CALLBACK);\r
+EFI_LOCK mPcdDatabaseLock = EFI_INITIALIZE_LOCK_VARIABLE(TPL_NOTIFY);\r
 \r
 PCD_PROTOCOL mPcdInstance = {\r
   DxePcdSetSku,\r