hdd problem

as the tv partiton on my usb drive was getting full I have used easus partition manager to increase the partition size
I also installed ext2 volume manager on my windows laptop I mounted the usb hdd to windows 7 and copied the folders to my win7 laptop before increasing the size of the ext3 usb partition and then copied the folders back to this drive but when i mount it back on my RPi I cannot see the the tv folder the usb drive is mounted but I cannot see the folder I just copied over. I can see it in windows !!