XPT_TLS_SESSION
if (!test_bit(XPT_TLS_SESSION, &xprt->xpt_flags))
if (test_bit(XPT_TLS_SESSION, &xprt->xpt_flags) &&
if (test_bit(XPT_TLS_SESSION, &xprt->xpt_flags) &&
set_bit(XPT_TLS_SESSION, &xprt->xpt_flags);
clear_bit(XPT_TLS_SESSION, &xprt->xpt_flags);
if (!test_bit(XPT_TLS_SESSION, &xprt->xpt_flags)) {