diff options
| author | klu2 <klu2@6f19259b-4bc3-4df7-8a09-765794883524> | 2010-03-01 08:59:00 +0000 |
|---|---|---|
| committer | klu2 <klu2@6f19259b-4bc3-4df7-8a09-765794883524> | 2010-03-01 08:59:00 +0000 |
| commit | ccf0f68d732b9f1f9e8d78bc7d6a040d1ef90bc4 (patch) | |
| tree | b5450825cba94018f6b5c021112030247352315a /MdeModulePkg/Core/Pei | |
| parent | 2292758d5cd7029df3f50c8c910ced45d65f7316 (diff) | |
| download | edk2-platforms-ccf0f68d732b9f1f9e8d78bc7d6a040d1ef90bc4.tar.xz | |
Add checking whether FvCount is overflow when new unknown FvInfoPpi is dispatched.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@10146 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Core/Pei')
| -rw-r--r-- | MdeModulePkg/Core/Pei/FwVol/FwVol.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/MdeModulePkg/Core/Pei/FwVol/FwVol.c b/MdeModulePkg/Core/Pei/FwVol/FwVol.c index 30485a836c..6892d22a42 100644 --- a/MdeModulePkg/Core/Pei/FwVol/FwVol.c +++ b/MdeModulePkg/Core/Pei/FwVol/FwVol.c @@ -1606,6 +1606,12 @@ ThirdPartyFvPpiNotifyCallback ( continue;
}
+ if (PrivateData->FvCount >= FixedPcdGet32 (PcdPeiCoreMaxFvSupported)) {
+ DEBUG ((EFI_D_ERROR, "The number of Fv Images (%d) exceed the max supported FVs (%d) in Pei", PrivateData->FvCount + 1, FixedPcdGet32 (PcdPeiCoreMaxFvSupported)));
+ DEBUG ((EFI_D_ERROR, "PcdPeiCoreMaxFvSupported value need be reconfigurated in DSC"));
+ ASSERT (FALSE);
+ }
+
//
// Update internal PEI_CORE_FV array.
//
|