mirror of https://github.com/acidanthera/audk.git
Fix issue with making a seek to zero on an FV file legal.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9979 6f19259b-4bc3-4df7-8a09-765794883524
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@ -1169,11 +1169,13 @@ EfiSeek (
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if (File->Type == EfiOpenLoadFile || File->Type == EfiOpenFirmwareVolume) {
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if (!CompareGuid (&File->FvNameGuid, &gZeroGuid)) {
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if ((SeekType != EfiSeekStart) && (Offset != 0)) {
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// LoadFile and FV do not support Seek
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// You can seek on a raw FV device
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return EFI_UNSUPPORTED;
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}
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}
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}
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CurrentPosition = File->CurrentPosition;
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switch (SeekType) {
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