tree b684ef164b5a634c603d62e3c7bfd950a000ff92
parent ccd8845449bbeacf9d4e787be7995cef84f5db4b
author Harald Welte (local) <laflocal@hanuman.gnumonks.org> 1261933949 +0100
committer Harald Welte <laforge@gnumonks.org> 1262004076 +0100

Introduce new ACT_REQ state to prevent race condition during channel allocation

When we allocate a channel, we send the RSL CHAN ACT REQ and wait until we get
a CHAN ACT ACK.  Only the ACK will change the state, so there is a race where
we allocate that same channel to a different channel request before we get
the ACT ACK.

Introducing a new ACT_REQ state resolves this issue.