[libvirt] [PATCH 7/7] qemu: process: move disk presence checking to host setup function

John Ferlan jferlan at redhat.com
Wed Oct 4 16:09:04 UTC 2017



On 10/04/2017 07:42 AM, Peter Krempa wrote:
> Checking of disk presence accesses storage on the host so it should be
> done from the host setup function. Move the code to new function called
> qemuProcessPrepareHostStorage and remove qemuDomainCheckDiskPresence.
> ---
>  src/qemu/qemu_domain.c  | 41 -----------------------------------------
>  src/qemu/qemu_process.c | 46 ++++++++++++++++++++++++++++++++++++++++++----
>  2 files changed, 42 insertions(+), 45 deletions(-)
> 

[...]

> 
> +static int
> +qemuProcessPrepareHostStorage(virQEMUDriverPtr driver,
> +                              virDomainObjPtr vm,
> +                              unsigned int flags)
> +{
> +    size_t i;
> +    bool cold_boot = flags & VIR_QEMU_PROCESS_START_COLD;
> +

Consider my note from patch 5/7.  Previously this loop essentially
wasn't run for the pretend environment.  Now it will be, although since
@flags is passed it conceivably could be checked.  My make check passes
either way, so it may not matter, but figured to point it out for purely
testing purposes it seems.


Reviewed-by: John Ferlan <jferlan at redhat.com>

John

[...]





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