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Re: [Qemu-devel] [PATCH for-3.0 2/9] migration: loosen recovery check wh


From: Juan Quintela
Subject: Re: [Qemu-devel] [PATCH for-3.0 2/9] migration: loosen recovery check when load vm
Date: Thu, 05 Jul 2018 15:01:12 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1 (gnu/linux)

Peter Xu <address@hidden> wrote:
> We were checking against -EIO, assuming that it will cover all IO
> failures.  But actually it is not.  One example is that in
> qemu_loadvm_section_start_full() we can have tons of places that will
> return -EINVAL even if the error is caused by IO failures on the
> network.
>
> Let's loosen the recovery check logic here to cover all the error cases
> happened by removing the explicit check against -EIO.  After all we
> won't lose anything here if any other failure happened.
>
> Signed-off-by: Peter Xu <address@hidden>

Reviewed-by: Juan Quintela <address@hidden>



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