misc: Add routine to generate backtrace from within the application

E.g. to analyze the subscr_get/subscr_put behavior one can place
the generate_backtrace into the functions, recompile and then filter
the output with contrib/bt.py to get the function name, file and line.
3 files changed
tree: 415550c118a242f7fad8f7b21bda7144eb3093cd
  1. hlrsync/
  2. linux-kernel/
  3. openbsc/
  4. wireshark/