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Re: [PATCH v1] xen: remove a confusing comment on auto-translated guest I/O


  • To: Petr Tesarik <petrtesarik@xxxxxxxxxxxxxxx>, Juergen Gross <jgross@xxxxxxxx>, Thomas Gleixner <tglx@xxxxxxxxxxxxx>, Ingo Molnar <mingo@xxxxxxxxxx>, Borislav Petkov <bp@xxxxxxxxx>, Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx>, "maintainer:X86 ARCHITECTURE (32-BIT AND 64-BIT)" <x86@xxxxxxxxxx>, "H. Peter Anvin" <hpa@xxxxxxxxx>, "moderated list:XEN HYPERVISOR X86" <xen-devel@xxxxxxxxxxxxxxxxxxxx>, "open list:X86 ARCHITECTURE (32-BIT AND 64-BIT)" <linux-kernel@xxxxxxxxxxxxxxx>
  • From: Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx>
  • Date: Wed, 2 Aug 2023 14:56:39 -0400
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  • Cc: Roberto Sassu <roberto.sassu@xxxxxxxxxxxxxxx>, petr@xxxxxxxxxxx
  • Delivery-date: Wed, 02 Aug 2023 18:57:41 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xenproject.org>



On 8/2/23 12:31 PM, Petr Tesarik wrote:
From: Petr Tesarik <petr.tesarik.ext@xxxxxxxxxx>

After removing the conditional return from xen_create_contiguous_region(),
the accompanying comment was left in place, but it now precedes an
unrelated conditional and confuses readers.

Fixes: 989513a735f5 ("xen: cleanup pvh leftovers from pv-only sources")
Signed-off-by: Petr Tesarik <petr.tesarik.ext@xxxxxxxxxx>

Reviewed-by: Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx>



 


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