diff options
| author | Matthew Fredrickson <creslin@digium.com> | 2006-11-17 18:26:33 +0000 |
|---|---|---|
| committer | Matthew Fredrickson <creslin@digium.com> | 2006-11-17 18:26:33 +0000 |
| commit | 03ee5533430587d0595ba0eb71741d4f1a6a9aaf (patch) | |
| tree | 0a13e7ad0a492a3d69e21e4c957c52ebeb47f2bf /channels | |
| parent | 6f9b6ba0b1a144cdf9c8db7ab410bcbc9da547bf (diff) | |
Add some sense of link state. Don't make calls if link is down. Only reset if we're bringing the
link up for the first time.
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@47801 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'channels')
| -rw-r--r-- | channels/chan_zap.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/channels/chan_zap.c b/channels/chan_zap.c index fcfe76781..a914ac7e3 100644 --- a/channels/chan_zap.c +++ b/channels/chan_zap.c @@ -426,6 +426,10 @@ struct zt_ss7 { int linkstate[NUM_DCHANS]; int numchans; int type; + enum { + LINKSET_STATE_DOWN = 0, + LINKSET_STATE_UP + } state; struct ss7 *ss7; struct zt_pvt *pvts[MAX_CHANNELS]; /*!< Member channel pvt structs */ }; @@ -8536,10 +8540,18 @@ static void *ss7_linkset(void *data) switch (e->e) { case SS7_EVENT_UP: ast_verbose("--- SS7 Up ---\n"); - ss7_reset_linkset(linkset); + if (linkset->state != LINKSET_STATE_UP) + ss7_reset_linkset(linkset); + linkset->state = LINKSET_STATE_UP; break; case SS7_EVENT_DOWN: ast_verbose("--- SS7 Down ---\n"); + linkset->state = LINKSET_STATE_DOWN; + for (i = 0; i < linkset->numchans; i++) { + struct zt_pvt *p = linkset->pvts[i]; + if (p) + p->inalarm = 1; + } break; case MTP2_LINK_UP: ast_log(LOG_DEBUG, "MTP2 link up\n"); |