diff options
| -rw-r--r-- | channels/chan_dahdi.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/channels/chan_dahdi.c b/channels/chan_dahdi.c index 9cd089a93..9eef9e3c1 100644 --- a/channels/chan_dahdi.c +++ b/channels/chan_dahdi.c @@ -6048,6 +6048,7 @@ static void *ss_thread(void *data) ast_dsp_digitreset(p->dsp); } if (p->pri->overlapdial & DAHDI_OVERLAPDIAL_INCOMING) { + ast_mutex_lock(&p->lock); if (p->pri->pri) { if (!pri_grab(p, p->pri)) { pri_proceeding(p->pri->pri, p->call, PVT_TO_CHANNEL(p), 0); @@ -6057,6 +6058,7 @@ static void *ss_thread(void *data) ast_log(LOG_WARNING, "Unable to grab PRI on span %d\n", p->span); } } + ast_mutex_unlock(&p->lock); } dahdi_enable_ec(p); ast_setstate(chan, AST_STATE_RING); |