bsc: Change paging strategy based on override or not

Change the paging strategy based on on if a LAC override
is in place or not. In case we had changed the LAC we need
to page on all the BTS. Change the "grace" handling to
iterate over the BTS and filter out all non matching ones
LAC in case no LAC handling is active.

Manually verified all four cases with a single BTS:

* No LAC handling and grace period
* LAC handling and grace period
* No LAC handling and not lock
* LAC handling and lock.

Related: SYS#1398
1 file changed
tree: 48af3ee2066d0cd529001f16177d9c07cab06b90
  1. debian/
  2. hlrsync/
  3. linux-kernel/
  4. openbsc/
  5. wireshark/
  6. .gitignore
  7. README