dfa743e49e
These syncs have the goal to transfer host filesystem changes to the VM, but they have no effect because 1) syncing in the VM can't possibly pull in host data and 2) 9p is accessing the host filesystem on the cached layer anyways, so even syncing on the host would have no effect in the VM.
*** NixOS *** NixOS is a Linux distribution based on the purely functional package management system Nix. More information can be found at http://nixos.org/nixos and in the manual in doc/manual.