Searched refs:tpgrp (Results 1 – 1 of 1) sorted by relevance
2268 struct pgrp *tpgrp = PGRP_NULL; in proc_exit() local2280 tpgrp = tty_pgrp_locked(sessp->s_ttyp); in proc_exit()2284 if (tpgrp != PGRP_NULL) { in proc_exit()2286 pgsignal(tpgrp, SIGHUP, 1); in proc_exit()2287 pgrp_rele(tpgrp); in proc_exit()