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update

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8194 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
eric_tian 2009-04-28 02:31:48 +00:00
parent ec333268dc
commit 0c420e26a9
1 changed files with 9 additions and 2 deletions
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7
MdeModulePkg/Universal/Variable/EmuRuntimeDxe/EmuVariable.c
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@ -1112,6 +1112,12 @@ EmuSetVariable (
(sizeof (VARIABLE_HEADER) + StrSize (VariableName) + DataSize > FixedPcdGet32(PcdMaxHardwareErrorVariableSize))) {
return EFI_INVALID_PARAMETER;
}
//
// According to UEFI spec, HARDWARE_ERROR_RECORD variable name convention should be L"HwErrRecXXXX"
//
if (StrnCmp(VariableName, L"HwErrRec", StrLen(L"HwErrRec")) != 0) {
return EFI_INVALID_PARAMETER;
}
} else {
//
// The size of the VariableName, including the Unicode Null in bytes plus
@ -1122,6 +1128,7 @@ EmuSetVariable (
return EFI_INVALID_PARAMETER;
}
}
//
// Check whether the input variable is already existed
//