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authorThomas Strobel <ts468@cam.ac.uk>2015-02-16 19:41:08 +0100
committerThomas Strobel <ts468@cam.ac.uk>2015-02-20 17:42:22 +0100
commitc62e42e9c5f399b99d41abae77eab36cfb4edf58 (patch)
treeed9a695936962b4b399620b85eff4016bbfc56c6 /nixos/modules/system/boot/stage-1-init.sh
parent263a49be2091b8752a45f7e8b269e599fdd709d1 (diff)
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Enhance stage-1/2 scripts for better dealing with squashfs
Diffstat (limited to 'nixos/modules/system/boot/stage-1-init.sh')
-rw-r--r--nixos/modules/system/boot/stage-1-init.sh3
1 files changed, 3 insertions, 0 deletions
diff --git a/nixos/modules/system/boot/stage-1-init.sh b/nixos/modules/system/boot/stage-1-init.sh
index 1e173f5ac7af..a34a13602650 100644
--- a/nixos/modules/system/boot/stage-1-init.sh
+++ b/nixos/modules/system/boot/stage-1-init.sh
@@ -218,6 +218,9 @@ checkFS() {
     # Don't check resilient COWs as they validate the fs structures at mount time
     if [ "$fsType" = btrfs -o "$fsType" = zfs ]; then return 0; fi
 
+    # Skip fsck for inherently readonly filesystems.
+    if [ "$fsType" = squashfs ]; then return 0; fi
+
     # If we couldn't figure out the FS type, then skip fsck.
     if [ "$fsType" = auto ]; then
         echo 'cannot check filesystem with type "auto"!'