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nixos/btrfs: handle new checksum types in initrd (#126158)

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Can't mount a root formatted with those otherwise
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Atemu 2021-07-06 15:57:10 +02:00 committed by GitHub
parent 2337680a13
commit f879395bd9
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1 changed files with 10 additions and 1 deletions
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11
nixos/modules/tasks/filesystems/btrfs.nix
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@ -55,7 +55,16 @@ in
(mkIf enableBtrfs { (mkIf enableBtrfs {
system.fsPackages = [ pkgs.btrfs-progs ]; system.fsPackages = [ pkgs.btrfs-progs ];
boot.initrd.kernelModules = mkIf inInitrd [ "btrfs" "crc32c" ]; boot.initrd.kernelModules = mkIf inInitrd [ "btrfs" ];
boot.initrd.availableKernelModules = mkIf inInitrd (
[ "crc32c" ]
++ optionals (config.boot.kernelPackages.kernel.kernelAtLeast "5.5") [
# Needed for mounting filesystems with new checksums
"xxhash_generic"
"blake2b_generic"
"sha256_generic" # Should be baked into our kernel, just to be sure
]
);
boot.initrd.extraUtilsCommands = mkIf inInitrd boot.initrd.extraUtilsCommands = mkIf inInitrd
'' ''