diff options
| -rw-r--r-- | nixos/lib/make-ext4-fs.nix | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/nixos/lib/make-ext4-fs.nix b/nixos/lib/make-ext4-fs.nix index 627ac324cf5..516fe3fc673 100644 --- a/nixos/lib/make-ext4-fs.nix +++ b/nixos/lib/make-ext4-fs.nix @@ -43,7 +43,7 @@ pkgs.stdenv.mkDerivation { # Make a crude approximation of the size of the target image. # If the script starts failing, increase the fudge factors here. numInodes=$(find $storePaths ./files | wc -l) - numDataBlocks=$(du -s -c -B 4096 --apparent-size $storePaths ./files | tail -1 | awk '{ print int($1 * 1.03) }') + numDataBlocks=$(du -s -c -B 4096 --apparent-size $storePaths ./files | tail -1 | awk '{ print int($1 * 1.10) }') bytes=$((2 * 4096 * $numInodes + 4096 * $numDataBlocks)) echo "Creating an EXT4 image of $bytes bytes (numInodes=$numInodes, numDataBlocks=$numDataBlocks)" |