bbr_check_recovery_mode
bbr->r_ctl.rc_resend = bbr_check_recovery_mode(tp, bbr, cts);
((bbr->r_ctl.rc_resend = bbr_check_recovery_mode(tp, bbr, cts)) != NULL))) {
bbr->r_ctl.rc_resend = bbr_check_recovery_mode(tp, bbr, cts);
rsm = bbr_check_recovery_mode(tp, bbr, cts);
bbr->r_ctl.rc_resend = bbr_check_recovery_mode(tp, bbr, cts);