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edk2/MdeModulePkg/Library/VarCheckLib
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Michael D Kinney 75ab038d72 MdeModulePkg/Library/VarCheckLib: Allow SetVariable from SMM 
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3154

Update VarCheckLibSetVariableCheck() to allow locked variables
to be updated if the RequestSource is VarCheckFromTrusted even
if one or more variable check handlers return EFI_WRITE_PROTECTED.
RequestSource is only set to VarCheckFromTrusted if the request
is through the EFI_SMM_VARAIBLE_PROTOCOL.

Cc: Bret Barkelew <Bret.Barkelew@microsoft.com>
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Bret Barkelew <bret.barkelew@microsoft.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
(cherry picked from commit 248d08c598)
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
2021-01-08 17:44:55 +00:00
..
VarCheckLib.c MdeModulePkg/Library/VarCheckLib: Allow SetVariable from SMM 2021-01-08 17:44:55 +00:00
VarCheckLib.inf MdeModulePkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:08 -07:00
VarCheckLib.uni MdeModulePkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:08 -07:00