This fixes unmounting with gentoo. This function will be use by the installer to
unmount the image after the build.

These will only exist in the middle of rename

Jeremy Soller authored 3 years ago and Jeremy Soller committed 3 years ago

Significant re-design to use copy-on-write and hashes for all data

AdminXVII authored 5 years ago and Jeremy Soller committed 5 years ago

Add the atime field, which tracks the last access time. Only reads
update the atime.

**BREAKING CHANGE**: One less extent available per block, 4 more bytes
for node names.