Dear Julien,


чт, 24 січ. 2019, 21:27 Julien Grall користувач julien.gr...@gmail.com пише:

> (sorry for the formatting)
>
> On Thu, 24 Jan 2019, 18:35 Andrii Anisov, <andrii.ani...@gmail.com> wrote:
>
>> From: Andrii Anisov <andrii_ani...@epam.com>
>>
>
> Empty commit message should only happen when the title provide enough
> information.
>
> In that case, you should explain how you hit the assert so the reviewers
> can understand the change.
>

It was an extremely rare an totally unusual use-case, which nobody else
needs.
I did reboot a guest domain with a device passthroughed to it.


>
> Signed-off-by: Andrii Anisov <andrii_ani...@epam.com>
>> ---
>>  xen/arch/arm/gic-vgic.c | 2 +-
>>  1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/xen/arch/arm/gic-vgic.c b/xen/arch/arm/gic-vgic.c
>> index 48922f5..684f2d1 100644
>> --- a/xen/arch/arm/gic-vgic.c
>> +++ b/xen/arch/arm/gic-vgic.c
>> @@ -443,7 +443,7 @@ int vgic_connect_hw_irq(struct domain *d, storuct
>> vcpu *v, unsigned int virq,
>>      int ret = 0;
>>
>>      /* "desc" is optional when we disconnect an IRQ. */
>> -    ASSERT(connect && desc);
>> +    ASSERT(connect || desc);
>
>
> This looks wrong to me. Now you allow desc to be NULL when connecting an
> IRQ.
>
Yes, sure, the original check is much better: it doesn't allow
disconnecting at all.

This does not even match the comment above.
>
Being upset I mistakingly set another wrong condition. Stefan instead
suggested the right one.

Sent from my Android.

>
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xenproject.org
https://lists.xenproject.org/mailman/listinfo/xen-devel

Reply via email to