sms: Add a simple SystemTap probe to see SQL queries

This will proble all queries done in the system. This can
help to identify some issues with libdbi's performance.
1 file changed
tree: abe84960a120e6e7b1648097a28ebd6449d643c5
  1. hlrsync/
  2. linux-kernel/
  3. openbsc/
  4. wireshark/