tree d68813dcea79112d7088b44df27ed9ac7b3b8298
parent 451a06abdba1e147370a8b5c63c14eb441ddca1b
author Harald Welte <laforge@netfilter.org> 1261398431 +0100
committer Harald Welte <laforge@netfilter.org> 1261398790 +0100

RSL: keep track if a channel is active or not

This allows us to block packets that we have received after the channel
is no longer being used.  This is visible during handover, where we still
receive a measurement report after the MS has switched to the new channel.

This leftover measurement report then attempts to trigger another handover,
which si bogus and will fail - and thus only consumes resources.

With the new LCHAN_S_ACTIVE state, we can check for this when processing
the measurement report.