201 			p = current;  in SYSCALL_DEFINE3()
209 			pgrp = task_pgrp(current);  in SYSCALL_DEFINE3()
264 			p = current;  in SYSCALL_DEFINE2()
275 			pgrp = task_pgrp(current);  in SYSCALL_DEFINE2()
438 		current->flags |= PF_NPROC_EXCEEDED;  in set_user()
440 		current->flags &= ~PF_NPROC_EXCEEDED;  in set_user()
832 	return task_tgid_vnr(current);  in SYSCALL_DEFINE0()
838 	return task_pid_vnr(current);  in SYSCALL_DEFINE0()
852 	pid = task_tgid_vnr(rcu_dereference(current->real_parent));  in SYSCALL_DEFINE0()
886 	thread_group_cputime_adjusted(current, &tgutime, &tgstime);  in do_sys_times()
887 	cutime = current->signal->cutime;  in do_sys_times()
888 	cstime = current->signal->cstime;  in do_sys_times()
922 	struct task_struct *group_leader = current->group_leader;  in SYSCALL_DEFINE2()
998 		grp = task_pgrp(current);  in SYSCALL_DEFINE1()
1035 		sid = task_session(current);  in SYSCALL_DEFINE1()
1057 	struct task_struct *curr = current->group_leader;  in set_special_pids()
1068 	struct task_struct *group_leader = current->group_leader;  in SYSCALL_DEFINE0()
1103 	(personality(current->personality) == PER_LINUX32 && \
1119 	if (current->personality & UNAME26) {  in override_release()
1220 	if (!ns_capable(current->nsproxy->uts_ns->user_ns, CAP_SYS_ADMIN))  in SYSCALL_DEFINE2()
1271 	if (!ns_capable(current->nsproxy->uts_ns->user_ns, CAP_SYS_ADMIN))  in SYSCALL_DEFINE2()
1295 	ret = do_prlimit(current, resource, NULL, &value);  in SYSCALL_DEFINE2()
1314 	task_lock(current->group_leader);  in SYSCALL_DEFINE2()
1315 	x = current->signal->rlim[resource];  in SYSCALL_DEFINE2()
1316 	task_unlock(current->group_leader);  in SYSCALL_DEFINE2()
1431 	if (current == task)  in check_prlimit_permission()
1464 	tsk = pid ? find_task_by_vpid(pid) : current;  in SYSCALL_DEFINE4()
1496 	return do_prlimit(current, resource, &new_rlim, NULL);  in SYSCALL_DEFINE2()
1553 		task_cputime_adjusted(current, &utime, &stime);  in k_getrusage()
1629 	return getrusage(current, who, ru);  in SYSCALL_DEFINE2()
1641 	k_getrusage(current, who, &r);  in COMPAT_SYSCALL_DEFINE2()
1648 	mask = xchg(&current->fs->umask, mask & S_IRWXUGO);  in SYSCALL_DEFINE1()
1731 	struct mm_struct *mm = current->mm;  in validate_prctl_map()
1824 	struct mm_struct *mm = current->mm;  in prctl_set_mm_map()
1927 	task_lock(current);  in prctl_set_auxv()
1929 	task_unlock(current);  in prctl_set_auxv()
1937 	struct mm_struct *mm = current->mm;  in prctl_set_mm()
2078 	struct task_struct *me = current;  in SYSCALL_DEFINE5()
2172 		error = current->timer_slack_ns;  in SYSCALL_DEFINE5()
2176 			current->timer_slack_ns =  in SYSCALL_DEFINE5()
2177 					current->default_timer_slack_ns;  in SYSCALL_DEFINE5()
2179 			current->timer_slack_ns = arg2;  in SYSCALL_DEFINE5()
2188 			current->flags &= ~PF_MCE_PROCESS;  in SYSCALL_DEFINE5()
2191 			current->flags |= PF_MCE_PROCESS;  in SYSCALL_DEFINE5()
2193 				current->flags |= PF_MCE_EARLY;  in SYSCALL_DEFINE5()
2195 				current->flags &= ~PF_MCE_EARLY;  in SYSCALL_DEFINE5()
2197 				current->flags &=  in SYSCALL_DEFINE5()
2209 		if (current->flags & PF_MCE_PROCESS)  in SYSCALL_DEFINE5()
2210 			error = (current->flags & PF_MCE_EARLY) ?  in SYSCALL_DEFINE5()
2232 		task_set_no_new_privs(current);  in SYSCALL_DEFINE5()
2237 		return task_no_new_privs(current) ? 1 : 0;  in SYSCALL_DEFINE5()