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authorStar Zeng <star.zeng@intel.com>2015-02-02 09:30:34 +0000
committerlzeng14 <lzeng14@Edk2>2015-02-02 09:30:34 +0000
commit0fb5e515f2f338c25679e2129ef81c4d230649b9 (patch)
tree47b965a2b32ace8bb58d4d0d7d565c4081b54149 /MdeModulePkg/Universal/Variable/RuntimeDxe/VariableSmm.c
parentdb3c5441b1cf39577699567732eba7f97c20c214 (diff)
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MdeModulePkg Variable: Introduce PcdReclaimVariableSpaceAtEndOfDxe
for trying to reclaim variable space at EndOfDxe. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16687 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Universal/Variable/RuntimeDxe/VariableSmm.c')
-rw-r--r--MdeModulePkg/Universal/Variable/RuntimeDxe/VariableSmm.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/MdeModulePkg/Universal/Variable/RuntimeDxe/VariableSmm.c b/MdeModulePkg/Universal/Variable/RuntimeDxe/VariableSmm.c
index 815ee2e819..3bf545a4e0 100644
--- a/MdeModulePkg/Universal/Variable/RuntimeDxe/VariableSmm.c
+++ b/MdeModulePkg/Universal/Variable/RuntimeDxe/VariableSmm.c
@@ -832,6 +832,9 @@ SmmEndOfDxeCallback (
// The initialization for variable quota.
//
InitializeVariableQuota ();
+ if (PcdGetBool (PcdReclaimVariableSpaceAtEndOfDxe)) {
+ ReclaimForOS ();
+ }
return EFI_SUCCESS;
}