diff options
Diffstat (limited to 'nixpkgs/nixos/modules/tasks/lvm.nix')
| -rw-r--r-- | nixpkgs/nixos/modules/tasks/lvm.nix | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/nixpkgs/nixos/modules/tasks/lvm.nix b/nixpkgs/nixos/modules/tasks/lvm.nix index a14f26c02e48..325a5aa45b1e 100644 --- a/nixpkgs/nixos/modules/tasks/lvm.nix +++ b/nixpkgs/nixos/modules/tasks/lvm.nix @@ -25,8 +25,12 @@ in { boot.vdo.enable = mkEnableOption (lib.mdDoc "support for booting from VDOLVs"); }; - options.boot.initrd.services.lvm.enable = (mkEnableOption (lib.mdDoc "enable booting from LVM2 in the initrd")) // { - visible = false; + options.boot.initrd.services.lvm.enable = mkEnableOption (lib.mdDoc "booting from LVM2 in the initrd") // { + description = lib.mdDoc '' + *This will only be used when systemd is used in stage 1.* + + Whether to enable booting from LVM2 in the initrd. + ''; }; config = mkMerge [ @@ -40,12 +44,13 @@ in { systemd.packages = [ cfg.package ]; services.udev.packages = [ cfg.package.out ]; - + }) + (mkIf config.boot.initrd.services.lvm.enable { # We need lvm2 for the device-mapper rules - boot.initrd.services.udev.packages = lib.mkIf config.boot.initrd.services.lvm.enable [ cfg.package ]; + boot.initrd.services.udev.packages = [ cfg.package ]; # The device-mapper rules want to call tools from lvm2 - boot.initrd.systemd.initrdBin = lib.mkIf config.boot.initrd.services.lvm.enable [ cfg.package ]; - boot.initrd.services.udev.binPackages = lib.mkIf config.boot.initrd.services.lvm.enable [ cfg.package ]; + boot.initrd.systemd.initrdBin = [ cfg.package ]; + boot.initrd.services.udev.binPackages = [ cfg.package ]; }) (mkIf cfg.dmeventd.enable { systemd.sockets."dm-event".wantedBy = [ "sockets.target" ]; |