ArmPkg/ArmMmuLib: AARCH64: enable stack alignment checking

[mirror_edk2.git] / ArmPkg / Library / ArmMmuLib / AArch64 / ArmMmuLibCore.c

diff --git a/ArmPkg/Library/ArmMmuLib/AArch64/ArmMmuLibCore.c b/ArmPkg/Library/ArmMmuLib/AArch64/ArmMmuLibCore.c
index 9e0593ce598bd74aa37ddf446efe2088af27b61e..2f8f99d44a31cd6b4d4ec3dd3d47469899430fee 100644 (file)
--- a/ArmPkg/Library/ArmMmuLib/AArch64/ArmMmuLibCore.c
+++ b/ArmPkg/Library/ArmMmuLib/AArch64/ArmMmuLibCore.c
@@ -734,6 +734,7 @@ ArmConfigureMmu (
               MAIR_ATTR(TT_ATTR_INDX_MEMORY_WRITE_BACK, MAIR_ATTR_NORMAL_MEMORY_WRITE_BACK));       // mapped to EFI_MEMORY_WB\r
 \r
   ArmDisableAlignmentCheck ();\r
+  ArmEnableStackAlignmentCheck ();\r
   ArmEnableInstructionCache ();\r
   ArmEnableDataCache ();\r
 \r