[CRIU] [PATCH v4 00/33] Rework file opening scheme to make it asynchronous

[Pavel Emelyanov]

On 12/14/2016 12:24 PM, Kirill Tkhai wrote:
> 
> 
> On 14.12.2016 12:27, Pavel Emelyanov wrote:
>> On 12/14/2016 11:37 AM, Kirill Tkhai wrote:
>>> On 14.12.2016 11:04, Pavel Emelyanov wrote:
>>>> On 12/13/2016 06:04 PM, Kirill Tkhai wrote:
>>>>> Hi,
>>>>>
>>>>> this is v4 iteration of the patchset. There are changes in:
>>>>>
>>>>> 1)"[25/33]files: Make recv_fd_from_peer() non-block"
>>>>>
>>>>>   Fixed new_fd assignment error. Found by wathing.
>>>>>
>>>>> 2)"[26/33]files: Kill struct file_desc_ops::post_open"
>>>>>
>>>>>   Fixed a couple of errors found by unix exhaustive test and watching.
>>>>
>>>> What the error was?
>>>
>>> There were directly called ex-post_open callbacks, while a fd should firstly be reopened.
>>> So, now I return ORV_AGAIN after first open to force generic code reopen it.
>>
>> So ->open is called twice?
> 
> In case of unix sockets it's called twice only for standalone ones.

->open? :( It's not cool. OK, I'll check the patches.