On 2019-06-05 10:32:57 [-0700], Eric Biggers wrote:
> As I said, the commit looks broken to me. save_fsave_header() reads from
> tsk->thread.fpu.state.fxsave, which due to that commit isn't being updated
> with
> the latest registers. Am I missing something? Note the comment you deleted:
So if
On Wed, Jun 05, 2019 at 04:04:05PM +0200, Sebastian Andrzej Siewior wrote:
> On 2019-06-04 11:53:58 [-0700], Eric Biggers wrote:
> > On latest Linus' tree I'm getting a crash in a 32-bit Wine process.
> >
> > I bisected it to the following commit:
> >
> > commit 39388e80f9b0c3788bfb6efe3054bdce0c
On 2019-06-04 11:53:58 [-0700], Eric Biggers wrote:
> On latest Linus' tree I'm getting a crash in a 32-bit Wine process.
>
> I bisected it to the following commit:
>
> commit 39388e80f9b0c3788bfb6efe3054bdce0c3ead45
> Author: Sebastian Andrzej Siewior
> Date: Wed Apr 3 18:41:35 2019 +0200
>
On latest Linus' tree I'm getting a crash in a 32-bit Wine process.
I bisected it to the following commit:
commit 39388e80f9b0c3788bfb6efe3054bdce0c3ead45
Author: Sebastian Andrzej Siewior
Date: Wed Apr 3 18:41:35 2019 +0200
x86/fpu: Don't save fxregs for ia32 frames in copy_fpstate_to_si
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