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authorEelco Dolstra <eelco.dolstra@logicblox.com>2014-10-16 15:16:50 +0200
committerEelco Dolstra <eelco.dolstra@logicblox.com>2014-10-16 15:16:50 +0200
commit09dc132e04c8a69581becb56a1c5e1bfee3aef7e (patch)
tree186745725ff42ea953572f38eaca71161fee9406 /nixos/modules/system
parent3c6efec2c09e9389eb973ec5e45cb8e04b35f8aa (diff)
parente39bf7a7043a466761754c423b3d5783a320a6ce (diff)
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Merge remote-tracking branch 'origin/master' into staging
Conflicts:
	pkgs/development/libraries/poppler/default.nix
Diffstat (limited to 'nixos/modules/system')
-rw-r--r--nixos/modules/system/boot/stage-1-init.sh8
-rw-r--r--nixos/modules/system/boot/stage-1.nix3
2 files changed, 8 insertions, 3 deletions
diff --git a/nixos/modules/system/boot/stage-1-init.sh b/nixos/modules/system/boot/stage-1-init.sh
index f14f105ef239..5a9beeeafa1d 100644
--- a/nixos/modules/system/boot/stage-1-init.sh
+++ b/nixos/modules/system/boot/stage-1-init.sh
@@ -368,6 +368,14 @@ exec 3>&-
 @postMountCommands@
 
 
+# Emit a udev rule for /dev/root to prevent systemd from complaining.
+eval $(udevadm info --export --export-prefix=ROOT_ --device-id-of-file=$targetRoot || true)
+if [ "$ROOT_MAJOR" -a "$ROOT_MINOR" -a "$ROOT_MAJOR" != 0 ]; then
+    mkdir -p /run/udev/rules.d
+    echo 'ACTION=="add|change", SUBSYSTEM=="block", ENV{MAJOR}=="'$ROOT_MAJOR'", ENV{MINOR}=="'$ROOT_MINOR'", SYMLINK+="root"' > /run/udev/rules.d/61-dev-root-link.rules
+fi
+
+
 # Stop udevd.
 udevadm control --exit || true
 
diff --git a/nixos/modules/system/boot/stage-1.nix b/nixos/modules/system/boot/stage-1.nix
index 1ec11e70e845..6b09559876ca 100644
--- a/nixos/modules/system/boot/stage-1.nix
+++ b/nixos/modules/system/boot/stage-1.nix
@@ -346,9 +346,6 @@ in
       (isYes "BLK_DEV_INITRD")
     ];
 
-    # Prevent systemd from waiting for the /dev/root symlink.
-    systemd.units."dev-root.device".text = "";
-
     boot.initrd.supportedFilesystems = map (fs: fs.fsType) fileSystems;
 
   };