static void
nvmf_test_disconnect(void)
{
uint64_t fabric_conn_admin = 1;
uint64_t fabric_conn_IO = 2;
struct nvmf_session *sess;
struct spdk_nvmf_subsystem *subsystem;
sess = nvmf_find_session_by_id("subsystem1", SS_SC_CNTLID);
/* delete non-exist connection */
nvmf_disconnect((void *)6, sess);
/* we have two connections admin and io */
CU_ASSERT_EQUAL(sess->num_connections, 2);
/* delete IO connection */
nvmf_disconnect((void *)fabric_conn_IO, sess);
CU_ASSERT_EQUAL(sess->num_connections, 1);
/* delete admin connection */
nvmf_disconnect((void *)fabric_conn_admin, sess);
subsystem = nvmf_find_subsystem("subsystem1");
CU_ASSERT_EQUAL(subsystem->num_sessions, 0);
}
static void
_conn_destruct(spdk_event_t event)
{
struct spdk_nvmf_conn *conn = spdk_event_get_arg1(event);
/*
* Notify NVMf library of the fabric connection
* going away. If this is the AQ connection then
* set state for other connections to abort.
*/
nvmf_disconnect((void *)conn, conn->sess);
if (conn->type == CONN_TYPE_AQ) {
SPDK_TRACELOG(SPDK_TRACE_DEBUG, "AQ connection destruct, trigger session closure\n");
/* Trigger all I/O connections to shutdown */
conn->state = CONN_STATE_FABRIC_DISCONNECT;
}
nvmf_rdma_conn_cleanup(conn);
pthread_mutex_lock(&g_conns_mutex);
free_conn(conn);
pthread_mutex_unlock(&g_conns_mutex);
}
