1b2441318SGreg Kroah-Hartman /* SPDX-License-Identifier: GPL-2.0 */ 2aafe4dbeSArnd Bergmann #ifndef __ASM_GENERIC_SYSCALLS_H 3aafe4dbeSArnd Bergmann #define __ASM_GENERIC_SYSCALLS_H 4aafe4dbeSArnd Bergmann 5aafe4dbeSArnd Bergmann #include <linux/compiler.h> 6aafe4dbeSArnd Bergmann #include <linux/linkage.h> 7aafe4dbeSArnd Bergmann 8aafe4dbeSArnd Bergmann /* 9aafe4dbeSArnd Bergmann * Calling conventions for these system calls can differ, so 10aafe4dbeSArnd Bergmann * it's possible to override them. 11aafe4dbeSArnd Bergmann */ 12aafe4dbeSArnd Bergmann 13aafe4dbeSArnd Bergmann #ifndef sys_mmap2 14aafe4dbeSArnd Bergmann asmlinkage long sys_mmap2(unsigned long addr, unsigned long len, 15aafe4dbeSArnd Bergmann unsigned long prot, unsigned long flags, 16aafe4dbeSArnd Bergmann unsigned long fd, unsigned long pgoff); 17aafe4dbeSArnd Bergmann #endif 18aafe4dbeSArnd Bergmann 19aafe4dbeSArnd Bergmann #ifndef sys_mmap 20aafe4dbeSArnd Bergmann asmlinkage long sys_mmap(unsigned long addr, unsigned long len, 21aafe4dbeSArnd Bergmann unsigned long prot, unsigned long flags, 22*295f1006SArnd Bergmann unsigned long fd, unsigned long off); 23aafe4dbeSArnd Bergmann #endif 24aafe4dbeSArnd Bergmann 25aafe4dbeSArnd Bergmann #ifndef sys_rt_sigreturn 26aafe4dbeSArnd Bergmann asmlinkage long sys_rt_sigreturn(struct pt_regs *regs); 27aafe4dbeSArnd Bergmann #endif 28aafe4dbeSArnd Bergmann 29aafe4dbeSArnd Bergmann #endif /* __ASM_GENERIC_SYSCALLS_H */ 30