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Groups > linux.kernel > #1419785
| From | Andy Lutomirski <luto@amacapital.net> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [Xen-devel] [PATCH 1/7] x86/xen: Simplify set_aliased_prot |
| Date | 2016-06-11 00:20 +0200 |
| Message-ID | <rICWu-2P1-21@gated-at.bofh.it> (permalink) |
| References | <rCtjb-Ur-9@gated-at.bofh.it> <rCtsR-Yb-5@gated-at.bofh.it> <rCDLA-7RB-25@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Wed, May 25, 2016 at 2:50 AM, David Vrabel <david.vrabel@citrix.com> wrote:
> On 24/05/16 23:48, Andy Lutomirski wrote:
>> In aa1acff356bb ("x86/xen: Probe target addresses in
>> set_aliased_prot() before the hypercall"), I added an explicit probe
>> to work around a hypercall issue. The code can be simplified by
>> using probe_kernel_read.
>
> Acked-by: David Vrabel <david.vrabel@citrix.com>
Ingo, can you apply this one patch directly to x86/asm? The rest of
the series is stalled pending my fixing Borislav's review comments
and, more importantly, fixing the bugs that testing it has shaken
loose. This patch is a nice cleanup all by itself, though.
--Andy
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Re: [Xen-devel] [PATCH 1/7] x86/xen: Simplify set_aliased_prot Andy Lutomirski <luto@amacapital.net> - 2016-06-11 00:20 +0200 Re: [Xen-devel] [PATCH 1/7] x86/xen: Simplify set_aliased_prot Ingo Molnar <mingo@kernel.org> - 2016-06-11 11:30 +0200
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