Xbian on ext4 file-system??

[MacUsers]

Another interesting output:

Terminal

xbian@xbian ~ $ cat /boot/cmdline.txt
sdhci-bcm2708.sync_after_dma=0 dwc_otg.lpm_enable=0 console=tty1 root=LABEL=xbian-beta2 rootflags=subvol=root/@,autodefrag,compress=lzo rootfstype=btrfs rootwait smsc95xx.turbo_mode=N elevator=cfq logo.nologo quiet noswap loglevel=0 mod_scsi.scan=sync partswap startevent=mountall splash nohdparm --startup-event mountall loglevel=0
xbian@xbian ~ $
xbian@xbian ~ $ cat /proc/cmdline
dma.dmachans=0x7f35 bcm2708_fb.fbwidth=1920 bcm2708_fb.fbheight=1200 bcm2708.boardrev=0xe bcm2708.serial=0xb77a653a smsc95xx.macaddr=B8:27:EB:7A:65:3A sdhci-bcm2708.emmc_clock_freq=250000000 vc_mem.mem_base=0x1ec00000 vc_mem.mem_size=0x20000000 sdhci-bcm2708.sync_after_dma=0 dwc_otg.lpm_enable=0 console=tty1 root=LABEL=xbian-beta2 rootflags=subvol=root/@,autodefrag,compress=lzo rootfstype=btrfs rootwait smsc95xx.turbo_mode=N elevator=cfq logo.nologo quiet noswap loglevel=0 mod_scsi.scan=sync partswap startevent=mountall splash nohdparm --startup-event mountall loglevel=0
xbian@xbian ~ $
xbian@xbian ~ $ sudo blkid -s LABEL -o value /dev/sda1
[sudo] password for xbian:
xbian-beta2
xbian@xbian ~ $
xbian@xbian ~ $ cat /proc/$(echo $$)/mountinfo
13 18 0:12 / /sys rw,nosuid,nodev,noexec,noatime - sysfs sysfs rw
14 18 0:3 / /proc rw,nosuid,nodev,noexec,noatime - proc proc rw
15 18 0:5 / /dev rw,relatime - devtmpfs udev rw,size=256k,nr_inodes=47268,mode=755
16 15 0:10 / /dev/pts rw,nosuid,noexec,relatime - devpts devpts rw,gid=5,mode=620
17 18 0:13 / /run rw,nosuid,noexec,noatime - tmpfs tmpfs rw,size=38372k,mode=755
18 1 0:14 /root/@ / rw,relatime - btrfs /dev/mmcblk0p2 rw,compress=lzo,ssd,space_cache,autodefrag
19 18 179:1 / /boot rw,relatime - vfat /dev/mmcblk0p1 rw,fmask=0022,dmask=0022,codepage=437,iocharset=ascii,shortname=mixed,errors=rem​ount-ro
20 18 0:14 /home/@ /home rw,noatime - btrfs /dev/mmcblk0p2 rw,compress=lzo,ssd,space_cache,autodefrag
21 18 0:14 /modules/@ /lib/modules rw,noatime - btrfs /dev/mmcblk0p2 rw,compress=lzo,ssd,space_cache,autodefrag
22 18 0:14 /data/@ /xbmc-backup rw,noatime - btrfs /dev/mmcblk0p2 rw,compress=lzo,ssd,space_cache,autodefrag
xbian@xbian ~ $

Having fun with using Xbian...... (well, not with the reason Xbian actually meant to be for, yet)