1#ifndef __ASM_GENERIC_SYSCALLS_H
2#define __ASM_GENERIC_SYSCALLS_H
3
4#include <linux/compiler.h>
5#include <linux/linkage.h>
6
7/*
8 * Calling conventions for these system calls can differ, so
9 * it's possible to override them.
10 */
11
12#ifndef sys_mmap2
13asmlinkage long sys_mmap2(unsigned long addr, unsigned long len,
14			unsigned long prot, unsigned long flags,
15			unsigned long fd, unsigned long pgoff);
16#endif
17
18#ifndef sys_mmap
19asmlinkage long sys_mmap(unsigned long addr, unsigned long len,
20			unsigned long prot, unsigned long flags,
21			unsigned long fd, off_t pgoff);
22#endif
23
24#ifndef sys_rt_sigreturn
25asmlinkage long sys_rt_sigreturn(struct pt_regs *regs);
26#endif
27
28#endif /* __ASM_GENERIC_SYSCALLS_H */
29