[Sony Tablet S] jprocha101:
adb shell "ls -l /dev/block"

brw------- root root 254, 0 2012-02-09 00:21 dm-0
brw------- root root 254, 1 2012-02-09 00:21 dm-1
brw------- root root 254, 2 2012-02-09 00:21 dm-2
brw------- root root 7, 0 2012-02-09 00:20 loop0
brw------- root root 7, 1 2012-02-09 00:20 loop1
brw------- root root 7, 2 2012-02-09 00:20 loop2
brw------- root root 7, 3 2012-02-09 00:20 loop3
brw------- root root 7, 4 2012-02-09 00:20 loop4
brw------- root root 7, 5 2012-02-09 00:20 loop5
brw------- root root 7, 6 2012-02-09 00:20 loop6
brw------- root root 7, 7 2012-02-09 00:20 loop7
brw------- root root 179, 0 2012-02-09 00:20 mmcblk0
brw------- root root 179, 1 2012-02-09 00:20 mmcblk0p1
brw------- root root 179, 10 2012-02-09 00:20 mmcblk0p10
brw------- root root 179, 11 2012-02-09 00:20 mmcblk0p11
brw------- root root 179, 2 2012-02-09 00:20 mmcblk0p2
brw------- root root 179, 3 2012-02-09 00:20 mmcblk0p3
brw------- root root 179, 4 2012-02-09 00:20 mmcblk0p4
brw-rw---- root system 179, 5 2012-02-09 00:20 mmcblk0p5
brw------- root root 179, 6 2012-02-09 00:20 mmcblk0p6
brw-rw---- root system 179, 7 2012-02-09 00:20 mmcblk0p7
brw------- root root 179, 8 2012-02-09 00:20 mmcblk0p8
brw------- root root 179, 9 2012-02-09 00:20 mmcblk0p9
drwxr-xr-x root root 2012-02-09 00:20 platform
drwxr-xr-x root root 2012-02-09 00:20 svold
drwxr-xr-x root root 2012-02-09 00:20 vold

adb shell "cat /proc/mounts"

rootfs / rootfs ro,relatime 0 0
tmpfs /dev tmpfs rw,nosuid,relatime,mode=755 0 0
devpts /dev/pts devpts rw,relatime,mode=600 0 0
proc /proc proc rw,relatime 0 0
sysfs /sys sysfs rw,relatime 0 0
debugfs /sys/kernel/debug debugfs rw,relatime 0 0
/dev/block/mmcblk0p1 /configs ext2 ro,relatime 0 0
none /acct cgroup rw,relatime,cpuacct 0 0
tmpfs /mnt/asec tmpfs rw,relatime,mode=755,gid=1000 0 0
tmpfs /mnt/obb tmpfs rw,relatime,mode=755,gid=1000 0 0
none /dev/cpuctl cgroup rw,relatime,cpu 0 0
/dev/block/mmcblk0p3 /system ext4 ro,relatime,barrier=1,data=ordered 0 0
/dev/block/mmcblk0p10 /data ext4 rw,nosuid,nodev,noatime,barrier=1,data=ordered 0 0
/dev/block/mmcblk0p4 /cache ext4 rw,nosuid,nodev,noatime,barrier=1,data=ordered 0 0
/dev/block/mmcblk0p9 /log ext4 rw,nosuid,nodev,noatime,barrier=1,data=ordered 0 0
/dev/block/vold/179:11 /mnt/sdcard vfat rw,dirsync,nosuid,nodev,noexec,relatime,uid=1000,gid=1015,fmask=0702,dmask=0702,allow_utime=0020,codepage=cp437,iocharset=iso
8859-1,shortname=mixed,batch_sync,utf8,comp_uni,avoid_dlink,errors=remount-ro 0 0
/dev/block/vold/179:11 /mnt/secure/asec vfat rw,dirsync,nosuid,nodev,noexec,relatime,uid=1000,gid=1015,fmask=0702,dmask=0702,allow_utime=0020,codepage=cp437,iocharse
t=iso8859-1,shortname=mixed,batch_sync,utf8,comp_uni,avoid_dlink,errors=remount-ro 0 0
tmpfs /mnt/sdcard/.android_secure tmpfs ro,relatime,size=0k,mode=000 0 0
/dev/block/dm-0 /mnt/asec/com.halfbrick.ageofzombies-1 vfat ro,dirsync,nosuid,nodev,relatime,uid=1000,fmask=0222,dmask=0222,codepage=cp437,iocharset=iso8859-1,shortn
ame=mixed,batch_sync,utf8,comp_uni,avoid_dlink,errors=remount-ro 0 0
/dev/block/dm-1 /mnt/asec/com.jakyl.spirithd-1 vfat ro,dirsync,nosuid,nodev,relatime,uid=1000,fmask=0222,dmask=0222,codepage=cp437,iocharset=iso8859-1,shortname=mixe
d,batch_sync,utf8,comp_uni,avoid_dlink,errors=remount-ro 0 0
/dev/block/dm-2 /mnt/asec/com.playcreek.DeathWorm-1 vfat ro,dirsync,nosuid,nodev,relatime,uid=1000,fmask=0222,dmask=0222,codepage=cp437,iocharset=iso8859-1,shortname
=mixed,batch_sync,utf8,comp_uni,avoid_dlink,errors=remount-ro 0 0