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containerd / continuity

A transport-agnostic, filesystem metadata manifest system
https://containerd.io
Apache License 2.0
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fs.CopyFile should use clonefile(2) on macOS when VOL_CAP_INT_CLONE is available #181

Closed AkihiroSuda closed 1 year ago

AkihiroSuda commented 3 years ago

For efficiency, fs.CopyFile should use clonefile(2) on macOS when VOL_CAP_INT_CLONE is available.

man: https://github.com/apple/darwin-xnu/blob/xnu-7195.101.1/bsd/man/man2/clonefile.2