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linux-next/arch/sparc/kernel/systbls.h
Al Viro 47db69752b sparc: get rid of asm wrapper for nis_syscall()
just use current_pt_regs()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2018-03-20 12:05:17 -04:00

104 lines
3.7 KiB
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _SYSTBLS_H
#define _SYSTBLS_H
#include <linux/signal.h>
#include <linux/kernel.h>
#include <linux/compat.h>
#include <linux/types.h>
#include <asm/utrap.h>
asmlinkage long sys_getpagesize(void);
asmlinkage long sys_sparc_pipe(void);
asmlinkage long sys_nis_syscall(void);
asmlinkage long sys_getdomainname(char __user *name, int len);
void do_rt_sigreturn(struct pt_regs *regs);
asmlinkage long sys_mmap(unsigned long addr, unsigned long len,
unsigned long prot, unsigned long flags,
unsigned long fd, unsigned long off);
asmlinkage void sparc_breakpoint(struct pt_regs *regs);
#ifdef CONFIG_SPARC32
asmlinkage long sys_mmap2(unsigned long addr, unsigned long len,
unsigned long prot, unsigned long flags,
unsigned long fd, unsigned long pgoff);
long sys_sparc_remap_file_pages(unsigned long start, unsigned long size,
unsigned long prot, unsigned long pgoff,
unsigned long flags);
#endif /* CONFIG_SPARC32 */
#ifdef CONFIG_SPARC64
asmlinkage long sys_sparc_ipc(unsigned int call, int first,
unsigned long second,
unsigned long third,
void __user *ptr, long fifth);
asmlinkage long sparc64_personality(unsigned long personality);
asmlinkage long sys64_munmap(unsigned long addr, size_t len);
asmlinkage unsigned long sys64_mremap(unsigned long addr,
unsigned long old_len,
unsigned long new_len,
unsigned long flags,
unsigned long new_addr);
asmlinkage long sys_utrap_install(utrap_entry_t type,
utrap_handler_t new_p,
utrap_handler_t new_d,
utrap_handler_t __user *old_p,
utrap_handler_t __user *old_d);
asmlinkage long sys_memory_ordering(unsigned long model);
asmlinkage void sparc64_set_context(struct pt_regs *regs);
asmlinkage void sparc64_get_context(struct pt_regs *regs);
asmlinkage long compat_sys_truncate64(const char __user * path,
u32 high,
u32 low);
asmlinkage long compat_sys_ftruncate64(unsigned int fd,
u32 high,
u32 low);
struct compat_stat64;
asmlinkage long compat_sys_stat64(const char __user * filename,
struct compat_stat64 __user *statbuf);
asmlinkage long compat_sys_lstat64(const char __user * filename,
struct compat_stat64 __user *statbuf);
asmlinkage long compat_sys_fstat64(unsigned int fd,
struct compat_stat64 __user * statbuf);
asmlinkage long compat_sys_fstatat64(unsigned int dfd,
const char __user *filename,
struct compat_stat64 __user * statbuf, int flag);
asmlinkage long compat_sys_pread64(unsigned int fd,
char __user *ubuf,
compat_size_t count,
u32 poshi,
u32 poslo);
asmlinkage long compat_sys_pwrite64(unsigned int fd,
char __user *ubuf,
compat_size_t count,
u32 poshi,
u32 poslo);
asmlinkage long compat_sys_readahead(int fd,
unsigned offhi,
unsigned offlo,
compat_size_t count);
long compat_sys_fadvise64(int fd,
unsigned offhi,
unsigned offlo,
compat_size_t len, int advice);
long compat_sys_fadvise64_64(int fd,
unsigned offhi, unsigned offlo,
unsigned lenhi, unsigned lenlo,
int advice);
long compat_sys_sync_file_range(unsigned int fd,
unsigned off_high, unsigned off_low,
unsigned nb_high, unsigned nb_low,
unsigned int flags);
asmlinkage long compat_sys_fallocate(int fd, int mode, u32 offhi, u32 offlo,
u32 lenhi, u32 lenlo);
asmlinkage long compat_sys_fstat64(unsigned int fd,
struct compat_stat64 __user * statbuf);
asmlinkage long compat_sys_fstatat64(unsigned int dfd,
const char __user *filename,
struct compat_stat64 __user * statbuf,
int flag);
#endif /* CONFIG_SPARC64 */
#endif /* _SYSTBLS_H */