mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-21 19:53:59 +08:00
aafe4dbed0
These are all kernel internal interfaces that get copied around a lot. In most cases, architectures can provide their own optimized versions, but these generic versions can work as well. I have tried to use the most common contents of each header to allow existing architectures to migrate easily. Thanks to Remis for suggesting a number of cleanups. Signed-off-by: Remis Lima Baima <remis.developer@googlemail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
61 lines
1.6 KiB
C
61 lines
1.6 KiB
C
#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_clone
|
|
asmlinkage long sys_clone(unsigned long clone_flags, unsigned long newsp,
|
|
void __user *parent_tid, void __user *child_tid,
|
|
struct pt_regs *regs);
|
|
#endif
|
|
|
|
#ifndef sys_fork
|
|
asmlinkage long sys_fork(struct pt_regs *regs);
|
|
#endif
|
|
|
|
#ifndef sys_vfork
|
|
asmlinkage long sys_vfork(struct pt_regs *regs);
|
|
#endif
|
|
|
|
#ifndef sys_execve
|
|
asmlinkage long sys_execve(char __user *filename, char __user * __user *argv,
|
|
char __user * __user *envp, struct pt_regs *regs);
|
|
#endif
|
|
|
|
#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_sigaltstack
|
|
asmlinkage long sys_sigaltstack(const stack_t __user *, stack_t __user *,
|
|
struct pt_regs *);
|
|
#endif
|
|
|
|
#ifndef sys_rt_sigreturn
|
|
asmlinkage long sys_rt_sigreturn(struct pt_regs *regs);
|
|
#endif
|
|
|
|
#ifndef sys_rt_sigsuspend
|
|
asmlinkage long sys_rt_sigsuspend(sigset_t __user *unewset, size_t sigsetsize);
|
|
#endif
|
|
|
|
#ifndef sys_rt_sigaction
|
|
asmlinkage long sys_rt_sigaction(int sig, const struct sigaction __user *act,
|
|
struct sigaction __user *oact, size_t sigsetsize);
|
|
#endif
|
|
|
|
#endif /* __ASM_GENERIC_SYSCALLS_H */
|