From 8d4bc5c029b8ce92ed7aebdc1178b6aef013310a Mon Sep 17 00:00:00 2001
From: Nikolay Amiantov <ab@fmap.me>
Date: Tue, 5 Jan 2016 21:23:04 +0300
Subject: [PATCH] nixos/swap: fix stopping mkswap for encrypted device

---
 nixos/modules/config/swap.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nixos/modules/config/swap.nix b/nixos/modules/config/swap.nix
index 9a5d6a9fc33..0ab5bb3d89c 100644
--- a/nixos/modules/config/swap.nix
+++ b/nixos/modules/config/swap.nix
@@ -149,7 +149,7 @@ in
             unitConfig.DefaultDependencies = false; # needed to prevent a cycle
             serviceConfig.Type = "oneshot";
             serviceConfig.RemainAfterExit = sw.randomEncryption;
-            serviceConfig.ExecStop = optionalString sw.randomEncryption "cryptsetup luksClose ${sw.deviceName}";
+            serviceConfig.ExecStop = optionalString sw.randomEncryption "${pkgs.cryptsetup}/bin/cryptsetup luksClose ${sw.deviceName}";
           };
 
       in listToAttrs (map createSwapDevice (filter (sw: sw.size != null || sw.randomEncryption) config.swapDevices));