Re: [PATCH] arm64: audit: Fix build for audit changes

[Richard Guy Briggs <rgb@redhat.com>]

On 14/07/17, Mark Brown wrote:
> From: Mark Brown <broonie@linaro.org>
> 
> Commit 3efe33f5d2 (audit: x86: drop arch from __audit_syscall_entry()
> interface) removed the arch parameter from __audit_syscall_entry() and
> updated the only current user in mainline but this breaks the ARMv8 audit
> code that has been added in -next. Fix this by making the equivalent
> update to ARMv8.
> 
> Signed-off-by: Mark Brown <broonie@linaro.org>

Signed-off-by: Richard Guy Briggs <rgb@redhat.com>

I'm not sure the best way to propagate this patch, but it will be
necessary.

> ---
>  arch/arm64/kernel/ptrace.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/arch/arm64/kernel/ptrace.c b/arch/arm64/kernel/ptrace.c
> index 70526cfda056..310842e3d477 100644
> --- a/arch/arm64/kernel/ptrace.c
> +++ b/arch/arm64/kernel/ptrace.c
> @@ -1115,8 +1115,8 @@ asmlinkage int syscall_trace_enter(struct pt_regs *regs)
>  	if (test_thread_flag(TIF_SYSCALL_TRACEPOINT))
>  		trace_sys_enter(regs, regs->syscallno);
>  
> -	audit_syscall_entry(syscall_get_arch(), regs->syscallno,
> -		regs->orig_x0, regs->regs[1], regs->regs[2], regs->regs[3]);
> +	audit_syscall_entry(regs->syscallno, regs->orig_x0, regs->regs[1],
> +			    regs->regs[2], regs->regs[3]);
>  
>  	return regs->syscallno;
>  }
> -- 
> 2.0.1
> 

- RGB

--
Richard Guy Briggs <rbriggs@redhat.com>
Senior Software Engineer, Kernel Security, AMER ENG Base Operating Systems, Red Hat
Remote, Ottawa, Canada
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