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Device: Consider VSA when calculating logical disk size

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When the underlying disk driver has VSA access the total size must be
calculated with respect to the VSA offset.
This commit is contained in:
Kyle Schwarz
2022-12-19 14:56:08 +00:00
parent f4e4a103ad
commit 41a569fc2d
2 changed files with 7 additions and 1 deletions
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device/device.cpp
+6 -1
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@@ -642,7 +642,12 @@ std::optional<uint64_t> Device::getLogicalDiskSize() {
return std::nullopt;
}
return info->getReportedSize();
const auto reportedSize = info->getReportedSize();
if (diskReadDriver->getAccess() == Disk::Access::VSA)
return reportedSize - diskReadDriver->getVSAOffset();
return reportedSize;
}
std::optional<uint64_t> Device::getVSAOffsetInLogicalDisk() {