Utility to force unused ext2/3/4 inodes and blocks to zero
zerofree is a utility to set unused filesystem inodes and blocks of an
ext2/3/4 filesystem to zero. This can improve the compressibility and
privacy of an ext2/3/4 filesystem.
This tool was inspired by the ext2fs privacy (i.e. secure deletion)
patch described in a Linux kernel mailing list thread.
WARNING: The filesystem to be processed should be unmounted or mounted
read-only. The tool tries to check this before running, but you
should be careful.
No published records match this suite and architecture filter.
Package file paths (16)
Paths come from the repository package-file index for the observed builds. They describe archive/package associations, not every file that will exist on a running system after maintainer scripts, alternatives, generated state, diversions, or installation choices.
Each row is recorded package-index metadata for one version, architecture, suite, and repository. Names, URLs, and sizes are source-reported; a link is a potentially mutable retrieval location, not an OpenFactory redistribution claim or proof that OpenFactory retained the artifact bytes.
No published records match this suite and architecture filter.
Checksums and observation dates
For an APT source, signature verification authenticates the repository metadata chain and the Packages index containing this source-reported artifact digest. It does not certify package safety.
Catalog record completeness
The completeness score measures metadata coverage, not software quality, security, compatibility, or suitability.
