linux-kernel - Re: [PATCH 2/3] x86/fpu: Remove second definition of fpu in __fpu__restore

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Message-ID: <CALCETrV7AjPM3+ROcQYTrGDUDzKp56fJVe_bHJUj1Es7xpn5NA@mail.gmail.com>
Date:   Tue, 16 Oct 2018 14:26:15 -0700
From:   Andy Lutomirski <luto@...nel.org>
To:     Sebastian Andrzej Siewior <bigeasy@...utronix.de>
Cc:     LKML <linux-kernel@...r.kernel.org>, X86 ML <x86@...nel.org>,
        Dave Hansen <dave.hansen@...ux.intel.com>,
        Andrew Lutomirski <luto@...nel.org>,
        Peter Zijlstra <peterz@...radead.org>,
        Borislav Petkov <bp@...en8.de>
Subject: Re: [PATCH 2/3] x86/fpu: Remove second definition of fpu in __fpu__restore_sig()

On Tue, Oct 16, 2018 at 1:25 PM Sebastian Andrzej Siewior
<bigeasy@...utronix.de> wrote:
>
> Commit c5bedc6847c3b ("x86/fpu: Get rid of PF_USED_MATH usage, convert
> it to fpu->fpstate_active") introduced the `fpu' variable at top of
> __restore_xstate_sig() which now shadows the other definition:

Reviewed-by: Andy Lutomirski <luto@...nel.org>