278 static int will_become_orphaned_pgrp(struct pid *pgrp,  in will_become_orphaned_pgrp()  argument
283 	do_each_pid_task(pgrp, PIDTYPE_PGID, p) {  in will_become_orphaned_pgrp()
289 		if (task_pgrp(p->real_parent) != pgrp &&  in will_become_orphaned_pgrp()
292 	} while_each_pid_task(pgrp, PIDTYPE_PGID, p);  in will_become_orphaned_pgrp()
308 static bool has_stopped_jobs(struct pid *pgrp)  in has_stopped_jobs()  argument
312 	do_each_pid_task(pgrp, PIDTYPE_PGID, p) {  in has_stopped_jobs()
315 	} while_each_pid_task(pgrp, PIDTYPE_PGID, p);  in has_stopped_jobs()
328 	struct pid *pgrp = task_pgrp(tsk);  in kill_orphaned_pgrp()  local
342 	if (task_pgrp(parent) != pgrp &&  in kill_orphaned_pgrp()
344 	    will_become_orphaned_pgrp(pgrp, ignored_task) &&  in kill_orphaned_pgrp()
345 	    has_stopped_jobs(pgrp)) {  in kill_orphaned_pgrp()
346 		__kill_pgrp_info(SIGHUP, SEND_SIG_PRIV, pgrp);  in kill_orphaned_pgrp()
347 		__kill_pgrp_info(SIGCONT, SEND_SIG_PRIV, pgrp);  in kill_orphaned_pgrp()