reflink::reflink_or_copy instead of std::fs::copy #32
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messense
reviewed
Aug 19, 2024
Many modern file systems allow COPY to be implemented in a way that avoids duplication, similar to a hard link but allowing the contents of the files to diverge as a result of a later write.
messense
approved these changes
Aug 20, 2024
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Many modern file systems allow
COPYto be implemented in a way that avoids duplication, similar to a hard link but allowing the contents of the files to diverge as a result of a laterwrite.Examples include XFS, ZFS, btrfs, bcachefs, Microsoft ReFS, Apple APFS.