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DiskWriteDriver: Remove use of atomic buffer

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This commit is contained in:
Emily Brooks
2022-12-02 00:09:49 +00:00
committed by Kyle Schwarz
parent c97db0f35f
commit ed1632c652
8 changed files with 16 additions and 125 deletions
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disk/neomemorydiskdriver.cpp
+1 -6
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@@ -44,7 +44,7 @@ std::optional<uint64_t> NeoMemoryDiskDriver::readLogicalDiskAligned(Communicatio
}
std::optional<uint64_t> NeoMemoryDiskDriver::writeLogicalDiskAligned(Communication& com, device_eventhandler_t report,
uint64_t pos, const uint8_t* atomicBuf, const uint8_t* from, uint64_t amount, std::chrono::milliseconds timeout) {
uint64_t pos, const uint8_t* from, uint64_t amount, std::chrono::milliseconds timeout) {
static std::shared_ptr<MessageFilter> NeoMemoryDone = std::make_shared<MessageFilter>(Network::NetID::NeoMemoryWriteDone);
@@ -54,11 +54,6 @@ std::optional<uint64_t> NeoMemoryDiskDriver::writeLogicalDiskAligned(Communicati
if(amount != SectorSize)
return std::nullopt;
// Requesting an atomic operation, but neoMemory does not support it
// Continue on anyway but warn the caller
if(atomicBuf != nullptr)
report(APIEvent::Type::AtomicOperationCompletedNonatomically, NonatomicSeverity);
const uint64_t currentSector = pos / SectorSize;
auto msg = com.waitForMessageSync([&currentSector, &com, from, amount] {
std::vector<uint8_t> command = {