Global variables have been moved backward ahead of functions.

Only a few cases were left due to its module structure.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6816 6f19259b-4bc3-4df7-8a09-765794883524

1 files changed, 19 insertions, 20 deletions

diff --git a/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c b/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
index bc4e6eb38d..694de8da59 100644
--- a/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
+++ b/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
@@ -21,6 +21,25 @@ VARIABLE_MODULE_GLOBAL  *mVariableModuleGlobal;
 EFI_EVENT   mVirtualAddressChangeEvent = NULL;

 EFI_HANDLE  mHandle = NULL;

 

+//

+// The current Hii implementation accesses this variable a larg # of times on every boot.

+// Other common variables are only accessed a single time. This is why this cache algorithm

+// only targets a single variable. Probably to get an performance improvement out of

+// a Cache you would need a cache that improves the search performance for a variable.

+//

+VARIABLE_CACHE_ENTRY mVariableCache[] = {

+  {

+    &gEfiGlobalVariableGuid,

+    L"Lang",

+    0x00000000,

+    0x00,

+    NULL

+  }

+};

+

+GLOBAL_REMOVE_IF_UNREFERENCED VARIABLE_INFO_ENTRY *gVariableInfo = NULL;

+

+

 

 //

 // This is a temperary function which will be removed

@@ -53,9 +72,6 @@ ReleaseLockOnlyAtBootTime (
 }

 

 

-GLOBAL_REMOVE_IF_UNREFERENCED VARIABLE_INFO_ENTRY *gVariableInfo = NULL;

-

-

 /**

   Routine used to track statistical information about variable usage. 

   The data is stored in the EFI system table so it can be accessed later.

@@ -774,23 +790,6 @@ Returns:
 }

 

 

-//

-// The current Hii implementation accesses this variable a larg # of times on every boot.

-// Other common variables are only accessed a single time. This is why this cache algorithm

-// only targets a single variable. Probably to get an performance improvement out of

-// a Cache you would need a cache that improves the search performance for a variable.

-//

-VARIABLE_CACHE_ENTRY mVariableCache[] = {

-  {

-    &gEfiGlobalVariableGuid,

-    L"Lang",

-    0x00000000,

-    0x00,

-    NULL

-  }

-};

-

-

 /**

   Update the Cache with Variable information. These are the same 

   arguments as the EFI Variable services.