Subject: [PATCH v2 6/6] arm64: audit: Add audit hook in ptrace/syscall_trace

From: [email-masked] (Catalin Marinas)
Date: Thu, 23 Jan 2014 14:56:05 +0000

On Fri, Jan 17, 2014 at 08:13:19AM +0000, AKASHI Takahiro wrote:
> @@ -1064,6 +1066,16 @@ asmlinkage int syscall_trace(int dir, struct pt_regs *regs)
>  {
>  	unsigned long saved_reg;
>  
> +#ifdef CONFIG_AUDITSYSCALL
> +	if (dir)
> +		audit_syscall_exit(regs);
> +	else
> +		audit_syscall_entry(syscall_get_arch(current, regs),
> +			(int)regs->syscallno,
> +			regs->orig_x0, regs->regs[1],
> +			regs->regs[2], regs->regs[3]);
> +#endif /* CONFIG_AUDITSYSCALL */

It should work without the #ifdef as audit_syscall_exit/entry are dummy
static inline functions when !CONFIG_AUDITSYSCALL.

-- 
Catalin