Emacs + cscope (xcscope.el)

[Iakie]

Hi there:

Can anyone give me some tips on using cscope and emacs?

I was able to load xcscope.el from cscope package. However, whenever i
tries to use it, it says it finds nothing.

I edited my .emacs like this:
Code:

(load-file "/usr/share/emacs/site-lisp/xcscope.el")
(require 'xcscope)

Then, I untar-ed linux kernel in my home folder, under which I ran
cscope to generate search database. And I tried to edit some files

Code:

me@box:~/linux-source-2.6.22$ cscope -R -q -b
me@box:~/linux-source-2.6.22$ emacs kernel/time.c

When I tried to find symbol definition using C-c s d, it returns no
matched result

Code:

Finding symbol: tv_nsec

Database directory: /home/me/linux-source-2.6.22/
-------------------------------------------------------------------------------
cscope: no source files found

-------------------------------------------------------------------------------

Search complete.  Search time = 0.01 seconds.

Can someone tell me what I did wrong?