paging: Avoid integer underflow on ipaccess

On the nanoBTS we do not receive any load indication for the
paging channel and we just decrement our available slots and
the unsigned int wraps to the maximum value. Together with a
not yet understood bug this makes us go amock.

For the nanoBTS and even the Siemens BS11 resetting the load
to 20 after two seconds should be just fine. For the nanoBTS
we would need to reset the 20 a lot more earlier but we need
to take a look at how often we run low.

0 files changed, 0 insertions, 0 deletions