Jan Kiszka wrote:
> Hi,
>
> a few changes of the RTDM layer were committed to trunk recently. They
> make handling of RTDM file descriptors more handy:
>
> o rt_dev_close/POSIX-close now polls as long as the underlying device
>reports -EAGAIN. No more looping inside the application is requir
Gilles Chanteperdrix wrote:
> Jan Kiszka wrote:
>> Gilles Chanteperdrix wrote:
>>> I have to have a closer look at the code. But you are right, since the
>>> ppd cannot vanish under our feet, maybe is it possible to call
>>> xnshadow_ppd_get without holding the nklock at all. We "only" have to
>>>
Jan Kiszka wrote:
> Gilles Chanteperdrix wrote:
>>I have to have a closer look at the code. But you are right, since the
>>ppd cannot vanish under our feet, maybe is it possible to call
>>xnshadow_ppd_get without holding the nklock at all. We "only" have to
>>suppose that the lists manipulation rou
Gilles Chanteperdrix wrote:
> Jan Kiszka wrote:
>> Gilles Chanteperdrix wrote:
>>
>>> Jan Kiszka wrote:
>>>
Hi,
a few changes of the RTDM layer were committed to trunk recently. They
make handling of RTDM file descriptors more handy:
o rt_dev_close/POSIX-close now poll
Jan Kiszka wrote:
> Gilles Chanteperdrix wrote:
>
>>Jan Kiszka wrote:
>>
>>>Hi,
>>>
>>>a few changes of the RTDM layer were committed to trunk recently. They
>>>make handling of RTDM file descriptors more handy:
>>>
>>> o rt_dev_close/POSIX-close now polls as long as the underlying device
>>> re
Gilles Chanteperdrix wrote:
> Jan Kiszka wrote:
>> Hi,
>>
>> a few changes of the RTDM layer were committed to trunk recently. They
>> make handling of RTDM file descriptors more handy:
>>
>> o rt_dev_close/POSIX-close now polls as long as the underlying device
>>reports -EAGAIN. No more loopi
Jan Kiszka wrote:
> Hi,
>
> a few changes of the RTDM layer were committed to trunk recently. They
> make handling of RTDM file descriptors more handy:
>
> o rt_dev_close/POSIX-close now polls as long as the underlying device
>reports -EAGAIN. No more looping inside the application is requir
Hi,
a few changes of the RTDM layer were committed to trunk recently. They
make handling of RTDM file descriptors more handy:
o rt_dev_close/POSIX-close now polls as long as the underlying device
reports -EAGAIN. No more looping inside the application is required.
This applies to the usual
