linux-ext4 - [PATCH 8/9] mke2fs: Add orphan_file feature into mke2fs.conf

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Date:   Mon, 12 Jul 2021 17:43:14 +0200
From:   Jan Kara <jack@...e.cz>
To:     Ted Tso <tytso@....edu>
Cc:     <linux-ext4@...r.kernel.org>, Jan Kara <jack@...e.cz>
Subject: [PATCH 8/9] mke2fs: Add orphan_file feature into mke2fs.conf

Enable orphan_file feature by default in larger filesystems. Since the
feature is COMPAT, older kernels will just ignore it and happily work
with the filesystem as well.

Signed-off-by: Jan Kara <jack@...e.cz>
---
 misc/mke2fs.conf.in | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/misc/mke2fs.conf.in b/misc/mke2fs.conf.in
index 01e35cf83150..d97d8d643d1d 100644
--- a/misc/mke2fs.conf.in
+++ b/misc/mke2fs.conf.in
@@ -11,15 +11,17 @@
 		features = has_journal
 	}
 	ext4 = {
-		features = has_journal,extent,huge_file,flex_bg,metadata_csum,64bit,dir_nlink,extra_isize
+		features = has_journal,extent,huge_file,flex_bg,metadata_csum,64bit,dir_nlink,extra_isize,orphan_file
 		inode_size = 256
 	}
 	small = {
+		default_features = ^orphan_file
 		blocksize = 1024
 		inode_size = 128
 		inode_ratio = 4096
 	}
 	floppy = {
+		default_features = ^orphan_file
 		blocksize = 1024
 		inode_size = 128
 		inode_ratio = 8192
-- 
2.26.2