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Disk: Allow full timeout for each disk read attempt

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This commit is contained in:
Jonathan Schwartz
2022-04-22 17:30:53 +00:00
committed by Paul Hollinsky
parent 44ad06d4bb
commit c08c0dd893
1 changed files with 6 additions and 6 deletions
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disk/extextractordiskreaddriver.cpp
+6 -6
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@@ -25,12 +25,12 @@ optional<uint64_t> ExtExtractorDiskReadDriver::readLogicalDiskAligned(Communicat
return nullopt;
optional<uint64_t> ret;
// timeout loop assuming
const auto perAttemptTimeout = std::chrono::milliseconds(500);
while(timeout > std::chrono::milliseconds(0) && !ret.has_value()) {
auto start = std::chrono::steady_clock::now();
ret = attemptReadLogicalDiskAligned(com, report, pos, into, amount, perAttemptTimeout);
timeout -= std::chrono::duration_cast<std::chrono::milliseconds>(std::chrono::steady_clock::now() - start);
unsigned int attempts = 4;
while (attempts-- > 0)
{
ret = attemptReadLogicalDiskAligned(com, report, pos, into, amount, timeout);
if (ret.has_value())
break;
}
return ret;
}