[libvirt] [PATCH v4 12/23] lock_daemon_dispatch: Check for ownerPid rather than ownerId

Michal Privoznik mprivozn at redhat.com
Tue Sep 18 15:17:47 UTC 2018


On 09/17/2018 08:40 PM, John Ferlan wrote:
> 
> 
> On 09/10/2018 05:36 AM, Michal Privoznik wrote:
>> At the beginning of each dispatch function we check if owner
>> attributes were registered (these consist of ID, UUID, PID and
>> name). The check then consists of checking if ID is not zero.
>> This is not going to work with
>> VIR_LOCK_MANAGER_OBJECT_TYPE_DAEMON which doesn't set ID. Switch
>> to setting PID which is available for both cases.
> 
> It would if daemon used @pid for ID ;-)
> 
>>
>> Signed-off-by: Michal Privoznik <mprivozn at redhat.com>
>> ---
>>  src/locking/lock_daemon_dispatch.c | 14 +++++++-------
>>  1 file changed, 7 insertions(+), 7 deletions(-)
>>
> 
> Looking through a bit of history and came across an oh shinola moment, see:
> 
> commit id ee3eddb332
> 
> You may need to implement what I suggest above and move on from there.

Ah, this is a very good point. I'll have
VIR_LOCK_MANAGER_OBJECT_TYPE_DAEMON set id to PID.

This one should be dropped then.

Michal




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