From 41b56b4b8abe10ee1a191c336ac90e1dd5081c0a Mon Sep 17 00:00:00 2001
From: Ryan Mulligan <ryan@ryantm.com>
Date: Wed, 22 Feb 2017 16:13:11 -0800
Subject: [PATCH] f2fs module: add crc32 dependency to initrd kernel modules,
 closes #23093

f2fs.fsck depends on crc32 module being present in the initrd system,
otherwise, if f2fs is used as the root disk, the system is unbootable.
---
 nixos/modules/tasks/filesystems/f2fs.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nixos/modules/tasks/filesystems/f2fs.nix b/nixos/modules/tasks/filesystems/f2fs.nix
index 430ac630a88..d103ff1a57b 100644
--- a/nixos/modules/tasks/filesystems/f2fs.nix
+++ b/nixos/modules/tasks/filesystems/f2fs.nix
@@ -10,7 +10,7 @@ in
 
     system.fsPackages = [ pkgs.f2fs-tools ];
 
-    boot.initrd.availableKernelModules = mkIf inInitrd [ "f2fs" ];
+    boot.initrd.availableKernelModules = mkIf inInitrd [ "f2fs" "crc32" ];
 
     boot.initrd.extraUtilsCommands = mkIf inInitrd ''
       copy_bin_and_libs ${pkgs.f2fs-tools}/sbin/fsck.f2fs