Speed up ebs scanning

[masahiro331]

EBS Scan calls EBS API and fetches the EBS blocks in a single thread. I'd like to parallelize the fetch of EBS Block for these speedups.

To parallelize the fetch for ebs blocks, trivy needs to thread-safe parse in the filesystem and virtual disk.

Tasks

• [ ] Thread-safe parse in xfs https://github.com/masahiro331/go-xfs-filesystem/pull/1
• [ ] Thread-safe parse in ext4 https://github.com/masahiro331/go-ext4-filesystem/pull/1
• [ ] Thread-safe parse in vmdk https://github.com/masahiro331/go-vmdk-parser/pull/4
• [ ] Thread-safe parse in MBR, GPT https://github.com/masahiro331/go-disk/pull/1
• [ ] Thread-safe read in EBS https://github.com/masahiro331/go-ebs-file/pull/1

[github-actions[bot]]

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