hi all:

I was compile new kernel 2.6.21.5 in my debian etch 4.0 linux

but when I reboot the system and entry into my new kernel 2.6.21.5
it gets error:

/bin/cat: /sys/block/sda/dev: no such file or directory

and in my old 2.6.18.4-9-686 kernel the file /sys/block/sda/dev is existed

how to solve this ?


Thanks ^_^