[Devel] [PATCH] ve/fs: add per-VE limit of mount points

[Stanislav Kinsburskiy]

09.11.2015 15:13, Andrew Vagin пишет:
> On Thu, Nov 05, 2015 at 07:37:31PM +0300, Evgenii Shatokhin wrote:
>> 05.11.2015 18:45, Konstantin Khorenko пишет:
>>> Zenya,
>>>
>>> 1) an idea from Volodya Davydov: we can store the pointer to ve_struct,
>>> not the veid,
>>>     thus we'll eliminate possible races with veid reuse.
>> OK.
>> The main question is though, whether we should care about the situations
>> where something is mounted from a VE and umounted from VE0. If we should
>> not, it is not needed to change struct mount at all.
> We can't disable this operation, so I think we should.
>

Could you elaborate on this, please?
Why should we care about such situations?