tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef __TASK_LOCAL_STORAGE_HELPER_H
3#define __TASK_LOCAL_STORAGE_HELPER_H
4
5#include <unistd.h>
6#include <sys/syscall.h>
7#include <sys/types.h>
8
9#ifndef __NR_pidfd_open
10#ifdef __alpha__
11#define __NR_pidfd_open 544
12#else
13#define __NR_pidfd_open 434
14#endif
15#endif
16
17static inline int sys_pidfd_open(pid_t pid, unsigned int flags)
18{
19 return syscall(__NR_pidfd_open, pid, flags);
20}
21
22#endif