210 	struct pid *pgrp;  in pty_signal()  local
216 		pgrp = tty_get_pgrp(tty->link);  in pty_signal()
217 		if (pgrp)  in pty_signal()
218 			kill_pgrp(pgrp, sig, 1);  in pty_signal()
219 		put_pid(pgrp);  in pty_signal()
305 	struct pid *pgrp, *rpgrp;  in pty_resize()  local
314 	pgrp = tty_get_pgrp(tty);  in pty_resize()
317 	if (pgrp)  in pty_resize()
318 		kill_pgrp(pgrp, SIGWINCH, 1);  in pty_resize()
319 	if (rpgrp != pgrp && rpgrp)  in pty_resize()
322 	put_pid(pgrp);  in pty_resize()