On Tue, Dec 01, 2009 at 11:54:57AM +0800, Childhood Hwang wrote: > Hi All: > > I mount an Ext2 filesystem on the usb storage using c67300 , but after > I try to copy some file to > that usb storage, the umount cmd hangs in function usb_stor_msg_common(...) . > > Copying file from the usb storage (FLASH) works well. > > kernel version is 2.6.20, ucLinux. Driver of c67x00 has been > backported to kernel 2.6.20 . > > Any advise is helpful, thanks. Does 2.6.31 work? thanks, greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html