Lines Matching refs:pgrp
627 put_pid(tty->ctrl.pgrp); in __tty_hangup()
629 tty->ctrl.pgrp = NULL; in __tty_hangup()
1531 put_pid(tty->ctrl.pgrp); in release_one_tty()
2228 if (tty->ctrl.pgrp) { in __tty_fasync()
2229 pid = tty->ctrl.pgrp; in __tty_fasync()
2326 struct pid *pgrp; in tty_do_resize() local
2334 pgrp = tty_get_pgrp(tty); in tty_do_resize()
2335 if (pgrp) in tty_do_resize()
2336 kill_pgrp(pgrp, SIGWINCH, 1); in tty_do_resize()
2337 put_pid(pgrp); in tty_do_resize()
3112 tty->ctrl.pgrp = NULL; in alloc_tty_struct()