152 	struct pid *pgrp;  in SYSCALL_DEFINE3()  local
176 				pgrp = find_vpid(who);  in SYSCALL_DEFINE3()
178 				pgrp = task_pgrp(current);  in SYSCALL_DEFINE3()
179 			do_each_pid_thread(pgrp, PIDTYPE_PGID, p) {  in SYSCALL_DEFINE3()
181 			} while_each_pid_thread(pgrp, PIDTYPE_PGID, p);  in SYSCALL_DEFINE3()
217 	struct pid *pgrp;  in SYSCALL_DEFINE2()  local
237 				pgrp = find_vpid(who);  in SYSCALL_DEFINE2()
239 				pgrp = task_pgrp(current);  in SYSCALL_DEFINE2()
240 			do_each_pid_thread(pgrp, PIDTYPE_PGID, p) {  in SYSCALL_DEFINE2()
244 			} while_each_pid_thread(pgrp, PIDTYPE_PGID, p);  in SYSCALL_DEFINE2()
961 	struct pid *pgrp;  in SYSCALL_DEFINE2()  local
1002 	pgrp = task_pid(p);  in SYSCALL_DEFINE2()
1006 		pgrp = find_vpid(pgid);  in SYSCALL_DEFINE2()
1007 		g = pid_task(pgrp, PIDTYPE_PGID);  in SYSCALL_DEFINE2()
1016 	if (task_pgrp(p) != pgrp) {  in SYSCALL_DEFINE2()
1017 		change_pid(p, PIDTYPE_PGID, pgrp);  in SYSCALL_DEFINE2()
1018 		set_task_pgrp(p, pid_nr(pgrp));  in SYSCALL_DEFINE2()