MobileRead Forums - View Single Post - mount -o loop a.ext4 a -- wrong fs type!

zaoqi · 08-25-2017, 11:43 AM

KT3:
cat /proc/filesystem
...
ext3
ext2
ext4
...

cd /mnt/us
dd if=/dev/zero of=a.ext4 bs=1M count=16
mkfs.ext4 a.ext4
mount -o loop a.ext4 a

Code:

mount: wrong fs type, bad option, bad superblock on /dev/loop/8
...

Code:

EXT4-fs (loop8): Filesystem with huge files cannot be mounted RDWR without CONFIG_LBDAF

08-25-2017, 11:43 AM	#1
zaoqi github.com/zaoqi Posts: 87 Karma: 32020 Join Date: Mar 2017 Location: - Zhejiang China Device: Boox c67ml,Note S,Max2,KT3,KPW4,Kobo AurdHD,Touch N905C	mount -o loop a.ext4 a -- wrong fs type! KT3: cat /proc/filesystem ... ext3 ext2 ext4 ... cd /mnt/us dd if=/dev/zero of=a.ext4 bs=1M count=16 mkfs.ext4 a.ext4 mount -o loop a.ext4 a Code: mount: wrong fs type, bad option, bad superblock on /dev/loop/8 ... Code: EXT4-fs (loop8): Filesystem with huge files cannot be mounted RDWR without CONFIG_LBDAF