Commit 06c3437f authored by Dan Johnson's avatar Dan Johnson Committed by David Sterba
Browse files

btrfs: fix comment in reserved space warning 



mkfs.btrfs up to v4.14 actually can leave a chunk inside the reserved
space when invoked with `-m single`, fixed by 997f9977c24397eb6980bb9
("mkfs: Prevent temporary system chunk to use space in reserved 1M
range") released with v4.15.

Signed-off-by: default avatarDan Johnson <ComputerDruid@gmail.com>
Reviewed-by: default avatarDavid Sterba <dsterba@suse.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent d8f6cb2b

fs/btrfs/volumes.c

+1 −1
Original line number Diff line number Diff line
@@ -7938,7 +7938,7 @@ static int verify_one_dev_extent(struct btrfs_fs_info *fs_info, 
	}



	/*

	 * Very old mkfs.btrfs (before v4.1) will not respect the reserved

	 * Very old mkfs.btrfs (before v4.15) will not respect the reserved

	 * space. Although kernel can handle it without problem, better to warn

	 * the users.

	 */