Re: [PATCH] always assign userspace_addr

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From: Anthony Liguori

Subject: Re: [PATCH] always assign userspace_addr

Date: Wednesday, November 19, 2008 - 1:59 pm

Glauber Costa wrote:
quoted text> On Wed, Nov 19, 2008 at 12:51:00PM -0600, Anthony Liguori wrote:
>   
>> But the problem still exists even with this code.  I checked.
>>
>> So if you have something working without modifying the kernel, can you  
>> post it?
>>
>> Regards,
>>
>> Anthony Liguori
>>     
>
> Ok, how do you feel about this one?
>
> My proposal is to always delete a memslot before reusing the space,
> but controlling this behaviour by a flag, so we can maintain backwards
> compatibility with people using older versions of the interface.
>   

Is the old behavior ever correct?  I think it's always wrong.

Regards,

Anthony Liguori


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Messages in current thread:

[PATCH] always assign userspace_addr, Glauber Costa, (Mon Nov 17, 8:04 pm)

Re: [PATCH] always assign userspace_addr, Anthony Liguori, (Wed Nov 19, 8:55 am)

Re: [PATCH] always assign userspace_addr, Glauber Costa, (Wed Nov 19, 11:43 am)

Re: [PATCH] always assign userspace_addr, Anthony Liguori, (Wed Nov 19, 11:51 am)

Re: [PATCH] always assign userspace_addr, Glauber Costa, (Wed Nov 19, 1:53 pm)

Re: [PATCH] always assign userspace_addr, Anthony Liguori, (Wed Nov 19, 1:59 pm)

Re: [PATCH] always assign userspace_addr, Avi Kivity, (Thu Nov 20, 4:01 am)

Re: [PATCH] always assign userspace_addr, Avi Kivity, (Thu Nov 20, 4:02 am)

Re: [PATCH] always assign userspace_addr, Glauber Costa, (Fri Nov 21, 11:11 am)

Re: [PATCH] always assign userspace_addr, Glauber Costa, (Mon Nov 24, 6:08 am)

Re: [PATCH] always assign userspace_addr, Avi Kivity, (Tue Nov 25, 7:04 am)


linux-kernel:
Greg KH