How to modify the value of variable in .o ELF (linux)

["Roman Mitnitski" <roman at checkpoint dot com>]

  Hi.

 I need to be able to modify the value (not NAME) of the variable in a .o
file
(in my case - linux kernel module) without recompiling the .o

I am sure that this can be accomplished with BDF library but I
am trying to find a tool that will do it for me (like objcopy)
and avoid writing code :-)


 Thanks in advance

 Roman