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v0.22.4

firecracker-microvm/firecrackerv0.22.4Feb 1, 2021by luminitavoicu

AI Summary

This release focuses on correcting data reporting and handling logic within the virtio-block device driver to ensure accurate memory usage tracking and safe handling of edge cases.

Key Highlights

  • Fixed reported used bytes for any virtio-block request.
  • Fixed read/write operations for valid guest addresses with zero buffer length.

Full Release Notes

### Fixed

- Fixed the reported used bytes for any virtio-block request.
- Fixed all virtio-block read/write operations to valid guest addresses
  with buffer length of 0 to result in no-op.