Re: [PATCH] x86/compat: Pull huge_encode_dev() outside of UACCESS

[Josh Poimboeuf]

On Mon, Jan 04, 2021 at 04:53:47PM +0100, Peter Zijlstra wrote:
> On Mon, Jan 04, 2021 at 09:31:27AM -0600, Josh Poimboeuf wrote:
> > Peter, care to submit a proper patch?
> 
> Here goes..
> 
> ---
> Subject: x86/compat: Pull huge_encode_dev() outside of UACCESS
> From: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
> Date: Mon, 4 Jan 2021 13:28:25 +0100
> 
> Fixes the following warning:
> 
>   arch/x86/kernel/sys_ia32.o: warning: objtool: cp_stat64()+0xd8: call to new_encode_dev() with UACCESS enabled
> 
> Reported-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
> Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>

Acked-by: Josh Poimboeuf <jpoimboe@xxxxxxxxxx>

-- 
Josh