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
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