1// SPDX-License-Identifier: GPL-2.0
 2
 3#include <linux/sched/task.h>
 4
 5struct task_struct *rust_helper_get_current(void)
 6{
 7	return current;
 8}
 9
10void rust_helper_get_task_struct(struct task_struct *t)
11{
12	get_task_struct(t);
13}
14
15void rust_helper_put_task_struct(struct task_struct *t)
16{
17	put_task_struct(t);
18}
19
20kuid_t rust_helper_task_uid(struct task_struct *task)
21{
22	return task_uid(task);
23}
24
25kuid_t rust_helper_task_euid(struct task_struct *task)
26{
27	return task_euid(task);
28}
29
30#ifndef CONFIG_USER_NS
31uid_t rust_helper_from_kuid(struct user_namespace *to, kuid_t uid)
32{
33	return from_kuid(to, uid);
34}
35#endif /* CONFIG_USER_NS */
36
37bool rust_helper_uid_eq(kuid_t left, kuid_t right)
38{
39	return uid_eq(left, right);
40}
41
42kuid_t rust_helper_current_euid(void)
43{
44	return current_euid();
45}
46
47struct user_namespace *rust_helper_current_user_ns(void)
48{
49	return current_user_ns();
50}
51
52pid_t rust_helper_task_tgid_nr_ns(struct task_struct *tsk,
53				  struct pid_namespace *ns)
54{
55	return task_tgid_nr_ns(tsk, ns);
56}