Re: [Qemu-devel] scsi-hd with discard_granularity and unmap results in Aborted Commands

[Stefan Priebe - Profihost AG]

Hi Paolo,

this is my current work status on porting these fixes to rbd. Right now 
the discards get still canceled by the client kernel.

Might you have a look what i have forgotten?

Thanks!

Stefan
Am 19.11.2012 14:06, schrieb Paolo Bonzini:
> Il 19/11/2012 14:01, Stefan Priebe - Profihost AG ha scritto:
> > > The right behavior is to return
> > > only after the target says whether the cancellation was done or not.
> > > For libiscsi, it was implemented by the commits you mention.
> >
> > So the whole bunch of changes is needed for rbd?
>
> Something like the first three:
>
> 1bd075f29ea6d11853475c7c42734595720c3ac6
> cfb3f5064af2d2e29c976e292c9472dfe9d61e31
> 27cbd828c617944c0f9603763fdf4fa87e7ad923
>
> Paolo

0001-do-not-check-for-cancellation-in-qemu_rbd_complete_a.patch
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0002-rbd-fix-races-between-io-completition-and-abort.patch
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