linuxdebug/include/asm-generic/syscalls.h

30 lines
739 B
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_GENERIC_SYSCALLS_H
#define __ASM_GENERIC_SYSCALLS_H
#include <linux/compiler.h>
#include <linux/linkage.h>
/*
* Calling conventions for these system calls can differ, so
* it's possible to override them.
*/
#ifndef sys_mmap2
asmlinkage long sys_mmap2(unsigned long addr, unsigned long len,
unsigned long prot, unsigned long flags,
unsigned long fd, unsigned long pgoff);
#endif
#ifndef sys_mmap
asmlinkage long sys_mmap(unsigned long addr, unsigned long len,
unsigned long prot, unsigned long flags,
unsigned long fd, off_t pgoff);
#endif
#ifndef sys_rt_sigreturn
asmlinkage long sys_rt_sigreturn(struct pt_regs *regs);
#endif
#endif /* __ASM_GENERIC_SYSCALLS_H */