diff options
| author | Holger Hans Peter Freyther <zecke@selfish.org> | 2010-03-24 10:45:07 +0100 |
|---|---|---|
| committer | Holger Hans Peter Freyther <zecke@selfish.org> | 2010-03-24 10:45:07 +0100 |
| commit | 82a8d6e3931dea7f127f84e9f6c4102d858410da (patch) | |
| tree | cac4411e66b7dd968f0401a3051903caaa7c55f6 /openbsc/src/bsc_msc_ip.c | |
| parent | 1226c939375890d07c047e1de5e9e48f5e101854 (diff) | |
Specify a release reason for the lchan
In case the put_lchan is making the refcount drop to zero use the
release reason specified in the put_lchan call. This is used by the
BSC MSC IP implementation for the assignment handling where the old
channel is getting closed with a local end release (1).
Diffstat (limited to 'openbsc/src/bsc_msc_ip.c')
| -rw-r--r-- | openbsc/src/bsc_msc_ip.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/openbsc/src/bsc_msc_ip.c b/openbsc/src/bsc_msc_ip.c index 38761fe44..26f70e406 100644 --- a/openbsc/src/bsc_msc_ip.c +++ b/openbsc/src/bsc_msc_ip.c @@ -160,7 +160,7 @@ void msc_outgoing_sccp_state(struct sccp_connection *conn, int old_state) DEBUGP(DMSC, "ERROR: The lchan is still associated\n."); lchan->msc_data = NULL; - put_lchan(lchan); + put_lchan(lchan, 0); } bss_sccp_free_data((struct bss_sccp_connection_data *)conn->data_ctx); @@ -306,20 +306,20 @@ static int handle_ass_compl(struct msgb *msg) if (!msg->lchan->msc_data) { DEBUGP(DMSC, "No MSC data\n"); - put_lchan(msg->lchan); + put_lchan(msg->lchan, 0); return -1; } if (msg->lchan->msc_data->secondary_lchan != msg->lchan) { LOGP(DMSC, LOGL_NOTICE, "Wrong assignment complete.\n"); - put_lchan(msg->lchan); + put_lchan(msg->lchan, 0); return -1; } if (msgb_l3len(msg) - sizeof(*gh) != 1) { DEBUGP(DMSC, "assignment failure invalid: %d\n", msgb_l3len(msg) - sizeof(*gh)); - put_lchan(msg->lchan); + put_lchan(msg->lchan, 0); return -1; } @@ -332,7 +332,7 @@ static int handle_ass_compl(struct msgb *msg) /* give up the old channel to not do a SACCH deactivate */ subscr_put(old_chan->subscr); old_chan->subscr = NULL; - put_lchan(old_chan); + put_lchan(old_chan, 1); /* activate audio on it... */ if (is_ipaccess_bts(msg->lchan->ts->trx->bts) && msg->lchan->tch_mode != GSM48_CMODE_SIGN) @@ -353,20 +353,20 @@ static int handle_ass_fail(struct msgb *msg) DEBUGP(DMSC, "ASSIGNMENT FAILURE from MS, forwarding to MSC\n"); if (!msg->lchan->msc_data) { DEBUGP(DMSC, "No MSC data\n"); - put_lchan(msg->lchan); + put_lchan(msg->lchan, 0); return -1; } if (msg->lchan->msc_data->secondary_lchan != msg->lchan) { LOGP(DMSC, LOGL_NOTICE, "Wrong assignment complete.\n"); - put_lchan(msg->lchan); + put_lchan(msg->lchan, 0); return -1; } if (msgb_l3len(msg) - sizeof(*gh) != 1) { DEBUGP(DMSC, "assignment failure invalid: %d\n", msgb_l3len(msg) - sizeof(*gh)); - put_lchan(msg->lchan); + put_lchan(msg->lchan, 0); return -1; } |