From 97b97427aefd08b30e1c17364aeda77a38aa7fd2 Mon Sep 17 00:00:00 2001
From: Francois Dupoux <2386566-fdupoux@users.noreply.gitlab.com>
Date: Sat, 6 May 2023 07:50:49 +0100
Subject: [PATCH] Add /etc/mke2fs.conf to control the default features

---
 airootfs/etc/mke2fs.conf | 45 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)
 create mode 100644 airootfs/etc/mke2fs.conf

diff --git a/airootfs/etc/mke2fs.conf b/airootfs/etc/mke2fs.conf
new file mode 100644
index 0000000..b7fc95d
--- /dev/null
+++ b/airootfs/etc/mke2fs.conf
@@ -0,0 +1,45 @@
+[defaults]
+	base_features = sparse_super,large_file,filetype,resize_inode,dir_index,ext_attr
+	default_mntopts = acl,user_xattr
+	enable_periodic_fsck = 0
+	blocksize = 4096
+	inode_size = 256
+	inode_ratio = 16384
+
+[fs_types]
+	ext3 = {
+		features = has_journal
+	}
+	ext4 = {
+		features = has_journal,extent,huge_file,flex_bg,metadata_csum,metadata_csum_seed,64bit,dir_nlink,extra_isize,orphan_file
+	}
+	small = {
+		blocksize = 1024
+		inode_ratio = 4096
+	}
+	floppy = {
+		blocksize = 1024
+		inode_ratio = 8192
+	}
+	big = {
+		inode_ratio = 32768
+	}
+	huge = {
+		inode_ratio = 65536
+	}
+	news = {
+		inode_ratio = 4096
+	}
+	largefile = {
+		inode_ratio = 1048576
+		blocksize = -1
+	}
+	largefile4 = {
+		inode_ratio = 4194304
+		blocksize = -1
+	}
+	hurd = {
+	     blocksize = 4096
+	     inode_size = 128
+	     warn_y2038_dates = 0
+	}