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Re: [PATCH 1/2] build: suppress future GNU ld warning about RWX load segments


  • To: Julien Grall <julien@xxxxxxx>
  • From: Jan Beulich <jbeulich@xxxxxxxx>
  • Date: Fri, 6 May 2022 15:46:14 +0200
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  • Cc: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, George Dunlap <george.dunlap@xxxxxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Wei Liu <wl@xxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>
  • Delivery-date: Fri, 06 May 2022 13:46:25 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

On 06.05.2022 15:43, Julien Grall wrote:
> You say future, has this option been merged or still in discussion on 
> the ML?

"future" as in "no released version yet". The change is present on the
binutils master branch.

> On 06/05/2022 14:37, Jan Beulich wrote:
>> We cannot really avoid such and we're also not really at risk because of
>> them, as we control page table permissions ourselves rather than relying
>> on a loader of some sort.
> 
> Is this a preventive commit, or you have seen it in action?

I've seen it in action.

Jan




 


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