system-or-user-ns-mountfsd

When enabled for services running in per-user instances of the service manager this option implicitly enables PrivateUsers= (requires unprivileged user namespaces support to be enabled in the kernel via the kernel.unprivileged_userns_clone= sysctl) and also relies on systemd-mountfsd.service(8).

When enabled for services running in per-user instances of the service manager these options implicitly enable PrivateUsers= (requires unprivileged user namespaces support to be enabled in the kernel via the kernel.unprivileged_userns_clone= sysctl) and also rely on systemd-mountfsd.service(8).