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From: Jason Andryuk <jandryuk@gmail.com>
Date: Thu, 25 Jan 2024 13:39:51 -0500
Message-ID: <CAKf6xptFyg=pRJAhEg=U2-6rKZVHv3yE4B8P+chcN6AdaK+mig@mail.gmail.com>
Subject: Re: [PATCH] x86/mm/cpa-test: Correct length selection
To: Dave Hansen <dave.hansen@intel.com>
Cc: linux-kernel@vger.kernel.org, Dave Hansen <dave.hansen@linux.intel.com>, 
	Andy Lutomirski <luto@kernel.org>, Peter Zijlstra <peterz@infradead.org>, 
	Thomas Gleixner <tglx@linutronix.de>, Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>, x86@kernel.org, 
	"H. Peter Anvin" <hpa@zytor.com>
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On Thu, Jan 25, 2024 at 1:30=E2=80=AFPM Dave Hansen <dave.hansen@intel.com>=
 wrote:
>
> On 1/25/24 10:24, Jason Andryuk wrote:
> > The length of pages to modify corresponding to addr[i] is given in
> > len[i].  Remove the hard coded 1.
> >
> > Signed-off-by: Jason Andryuk <jandryuk@gmail.com>
> > ---
> > This is a typo, right?  The other cases use len[i].
>
> Sure looks like it to me.
>
> Any idea how this could have gone unnoticed for 5 years?

Not really, which is why I wondered if I was missing something.

Regards,
Jason