From: qhuang8 <qhuang8@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Wed, 25 Feb 2009 14:00:54 +0000 (+0000)
Subject: Add a work around to set the PCD protocol lock to TPL_NOTIFY to relax the restriction... 
X-Git-Tag: edk2-stable201903~18555
X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=commitdiff_plain;h=37226e89c702927ef733bc70e0d0bac624ba43e9

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

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 db9594abf8..36261a40dd 100644
--- 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
 ///
 /// PCD database lock.
 ///
-EFI_LOCK mPcdDatabaseLock = EFI_INITIALIZE_LOCK_VARIABLE(TPL_CALLBACK);
+EFI_LOCK mPcdDatabaseLock = EFI_INITIALIZE_LOCK_VARIABLE(TPL_NOTIFY);
 
 PCD_PROTOCOL mPcdInstance = {
   DxePcdSetSku,