[CRIU] Re: [PATCH 8/9] tty: restore -- Verify active pairs on
restore
Pavel Emelyanov
xemul at parallels.com
Wed Oct 10 08:22:57 EDT 2012
On 10/10/2012 04:20 PM, Cyrill Gorcunov wrote:
> On Tue, Oct 09, 2012 at 08:03:23PM +0400, Pavel Emelyanov wrote:
>>> @@ -856,6 +856,8 @@ static int collect_one_tty(void *obj, ProtobufCMessage *msg)
>>> if (verify_info(info))
>>> return -1;
>>>
>>> + tty_test_and_set(info->tfe->tty_info_id, tty_active_pairs);
>>> +
>>> pr_info("Collected tty ID %#x\n", info->tfe->id);
>>>
>>> list_add(&info->list, &all_ttys);
>>
>> Huh?
>
> Huh what?
>
What is this for?
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