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Diffstat (limited to '')
| -rw-r--r-- | src/librbd/migration/HttpStream.cc | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/librbd/migration/HttpStream.cc b/src/librbd/migration/HttpStream.cc index fa3cc00320e..ecf771bb53c 100644 --- a/src/librbd/migration/HttpStream.cc +++ b/src/librbd/migration/HttpStream.cc @@ -77,6 +77,18 @@ void HttpStream<I>::read(io::Extents&& byte_extents, bufferlist* data, m_http_client->read(std::move(byte_extents), data, on_finish); } +template <typename I> +void HttpStream<I>::list_sparse_extents(io::Extents&& byte_extents, + io::SparseExtents* sparse_extents, + Context* on_finish) { + // no sparseness information -- list the full range as DATA + for (auto [byte_offset, byte_length] : byte_extents) { + sparse_extents->insert(byte_offset, byte_length, + {io::SPARSE_EXTENT_STATE_DATA, byte_length}); + } + on_finish->complete(0); +} + } // namespace migration } // namespace librbd |