| 156 | } |
| 157 | |
| 158 | void NvmCacheState::markSafeShutDown() { |
| 159 | XDCHECK(metadataFile_); |
| 160 | serialization::NvmCacheMetadata metadata; |
| 161 | *metadata.nvmFormatVersion() = kCacheNvmFormatVersion; |
| 162 | *metadata.creationTime() = creationTime_; |
| 163 | *metadata.safeShutDown() = true; |
| 164 | *metadata.encryptionEnabled() = encryptionEnabled_; |
| 165 | *metadata.truncateAllocSize() = truncateAllocSize_; |
| 166 | saveMetadata(*metadataFile_, metadata); |
| 167 | } |
| 168 | |
| 169 | std::string NvmCacheState::getFileNameFor(folly::StringPiece name) const { |
| 170 | return constructFilePath(cacheDir_, name); |