Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) // SPDX-License-Identifier: GPL-2.0-only
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3)  *  linux/arch/arm/kernel/sys_arm.c
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5)  *  Copyright (C) People who wrote linux/arch/i386/kernel/sys_i386.c
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6)  *  Copyright (C) 1995, 1996 Russell King.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8)  *  This file contains various random system calls that
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9)  *  have a non-standard calling sequence on the Linux/arm
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10)  *  platform.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) #include <linux/export.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) #include <linux/errno.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) #include <linux/sched.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) #include <linux/mm.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) #include <linux/sem.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) #include <linux/msg.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) #include <linux/shm.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) #include <linux/stat.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) #include <linux/syscalls.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) #include <linux/mman.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) #include <linux/fs.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) #include <linux/file.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) #include <linux/ipc.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) #include <linux/uaccess.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) #include <linux/slab.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29)  * Since loff_t is a 64 bit type we avoid a lot of ABI hassle
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30)  * with a different argument ordering.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) asmlinkage long sys_arm_fadvise64_64(int fd, int advice,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) 				     loff_t offset, loff_t len)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) 	return ksys_fadvise64_64(fd, offset, len, advice);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) }