Lines Matching refs:tty_old_pgrp
117 put_pid(current->signal->tty_old_pgrp);
119 current->signal->tty_old_pgrp = NULL;
220 put_pid(p->signal->tty_old_pgrp); /* A noop */
224 p->signal->tty_old_pgrp =
292 old_pgrp = current->signal->tty_old_pgrp;
293 current->signal->tty_old_pgrp = NULL;
319 * current->signal->tty_old_pgrp in a race condition, and
320 * cause pid memleak. Release current->signal->tty_old_pgrp
324 put_pid(current->signal->tty_old_pgrp);
325 current->signal->tty_old_pgrp = NULL;