Lines Matching refs:pid
36 struct pid *pgrp, *tty_pgrp; in __tty_check_change()
175 void session_clear_tty(struct pid *session) in session_clear_tty()
200 struct pid *tty_pgrp = NULL; in tty_signal_session_leader()
277 struct pid *tty_pgrp = tty_get_pgrp(tty); in disassociate_ctty()
289 struct pid *old_pgrp; in disassociate_ctty()
421 struct pid *tty_get_pgrp(struct tty_struct *tty) in tty_get_pgrp()
424 struct pid *pgrp; in tty_get_pgrp()
441 static struct pid *session_of_pgrp(struct pid *pgrp) in session_of_pgrp()
444 struct pid *sid = NULL; in session_of_pgrp()
468 struct pid *pid; in tiocgpgrp() local
476 pid = tty_get_pgrp(real_tty); in tiocgpgrp()
477 ret = put_user(pid_vnr(pid), p); in tiocgpgrp()
478 put_pid(pid); in tiocgpgrp()
495 struct pid *pgrp; in tiocspgrp()