Re: xtensa-clean-up-system-call-list-and-interface.patch added to -mm tree
From: Arnd Bergmann
Date: Thu Aug 18 2005 - 06:46:27 EST
On Middeweken 17 August 2005 21:52, akpm@xxxxxxxx wrote:
> +#ifdef __KERNEL_SYSCALLS__
>
> +#include <linux/compiler.h>
> +#include <linux/types.h>
> +#include <linux/syscalls.h>
> +
> +struct pt_regs;
> +struct sigaction;
> +asmlinkage long xtensa_execve(char *filenamei, char **argv, char **envp,
> + struct pt_regs *regs);
> +asmlinkage long xtensa_clone(unsigned long clone_flags, unsigned long newsp,
> + struct pt_regs *regs);
> +asmlinkage long xtensa_pipe(unsigned long *fildes);
> +asmlinkage long xtensa_ptrace(long request, long pid, long addr, long data);
> +asmlinkage long xtensa_rt_sigaction(int sig,
> + const struct sigaction __user *act,
> + struct sigaction __user *oact,
> + size_t sigsetsize);
>
These definitions should not be #ifdef __KERNEL_SYSCALLS__. That define
used to have a very different meaning, which is now deprecated.
I think it would be best to simply put all the above stuff into a new
asm/syscalls.h which is then included from arch/xtensa/kernel/syscalls.c.
Arnd <><
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