systemd/tmpfiles.d

Files in this directory contain configuration for systemd-tmpfiles, a program
to create, delete, and clean up volatile and temporary files and directories.

See man:tmpfiles.d(5) for explanation of the configuration file format, and
man:systemd-tmpfiles(8) for a description of when and how this configuration is
applied.

Use 'systemd-analyze cat-config tmpfiles.d' to display the effective config.