osmo-bsc/src
Philipp Maier 5562475e7c assignment_fsm: Check for conn->lchan
When the SDCCH gets released while the TCH still beeing activated, then
the ChanActivACK that is received after the TCH is activated will trigger
a segmentation fault in the assignment_fsm. The reason for this is that
conn->lchan, which holds the SDCCH at that point in time, is now NULL.

To prevent osmo-bsc from crashing, the FSM should check for the presence
of conn->lchan first. If it does not exist, the FSM should terminate.
(Assignment failed)

Change-Id: I3b1cd88bea62ef0032f6c035bac95d3df9fdca7a
Related: SYS#5627
2021-10-12 16:24:26 +03:00
..
ipaccess Introduce NM GPRS NSVC FSM 2020-12-04 14:44:40 +01:00
osmo-bsc assignment_fsm: Check for conn->lchan 2021-10-12 16:24:26 +03:00
utils Introduce NM GPRS NSVC FSM 2020-12-04 14:44:40 +01:00
Makefile.am drop IMSI filter and libfilter completely 2020-05-27 01:56:06 +02:00