65 	struct task_struct *p, *g;  in SYSCALL_DEFINE3()  local
96 				p = current;  in SYSCALL_DEFINE3()
98 				p = find_task_by_vpid(who);  in SYSCALL_DEFINE3()
99 			if (p)  in SYSCALL_DEFINE3()
100 				ret = set_task_ioprio(p, ioprio);  in SYSCALL_DEFINE3()
107 			do_each_pid_thread(pgrp, PIDTYPE_PGID, p) {  in SYSCALL_DEFINE3()
108 				ret = set_task_ioprio(p, ioprio);  in SYSCALL_DEFINE3()
111 			} while_each_pid_thread(pgrp, PIDTYPE_PGID, p);  in SYSCALL_DEFINE3()
125 			do_each_thread(g, p) {  in SYSCALL_DEFINE3()
126 				if (!uid_eq(task_uid(p), uid) ||  in SYSCALL_DEFINE3()
127 				    !task_pid_vnr(p))  in SYSCALL_DEFINE3()
129 				ret = set_task_ioprio(p, ioprio);  in SYSCALL_DEFINE3()
132 			} while_each_thread(g, p);  in SYSCALL_DEFINE3()
145 static int get_task_ioprio(struct task_struct *p)  in get_task_ioprio()  argument
149 	ret = security_task_getioprio(p);  in get_task_ioprio()
153 	if (p->io_context)  in get_task_ioprio()
154 		ret = p->io_context->ioprio;  in get_task_ioprio()
181 	struct task_struct *g, *p;  in SYSCALL_DEFINE2()  local
192 				p = current;  in SYSCALL_DEFINE2()
194 				p = find_task_by_vpid(who);  in SYSCALL_DEFINE2()
195 			if (p)  in SYSCALL_DEFINE2()
196 				ret = get_task_ioprio(p);  in SYSCALL_DEFINE2()
203 			do_each_pid_thread(pgrp, PIDTYPE_PGID, p) {  in SYSCALL_DEFINE2()
204 				tmpio = get_task_ioprio(p);  in SYSCALL_DEFINE2()
211 			} while_each_pid_thread(pgrp, PIDTYPE_PGID, p);  in SYSCALL_DEFINE2()
223 			do_each_thread(g, p) {  in SYSCALL_DEFINE2()
224 				if (!uid_eq(task_uid(p), user->uid) ||  in SYSCALL_DEFINE2()
225 				    !task_pid_vnr(p))  in SYSCALL_DEFINE2()
227 				tmpio = get_task_ioprio(p);  in SYSCALL_DEFINE2()
234 			} while_each_thread(g, p);  in SYSCALL_DEFINE2()