session_b        1824 mod_freetdm/mod_freetdm.c 				switch_core_session_t *session_a, *session_b, *session_t = NULL;
session_b        1840 mod_freetdm/mod_freetdm.c 				if ((session_b = switch_core_session_locate(ftdm_channel_get_token(sigmsg->channel, 1)))) {
session_b        1841 mod_freetdm/mod_freetdm.c 					channel_b = switch_core_session_get_channel(session_b);
session_b        1844 mod_freetdm/mod_freetdm.c 					tech_pvt = switch_core_session_get_private(session_b);
session_b        1871 mod_freetdm/mod_freetdm.c 				if (session_b) {
session_b        1872 mod_freetdm/mod_freetdm.c 					switch_core_session_rwunlock(session_b);