> Daniel Lezcano wrote:
>> Andrey Savochkin wrote:
>>
>>> Structures related to IPv4 rounting (FIB and routing cache)
>>> are made per-namespace.
>
> Hi Andrey,
>
> if the ressources are private to the namespace, how do you will handle NFS
> mounted before creating the network namespace ?
Through the filesystem namespace. It is a weird case but it works :)
> Do you take care of that or simply assume you can't access NFS anymore ?
It is actually a noop. Unless I goofed this is basically handled by
looking at which socket NFS is using to communicate, and plucking the
namespace from there.
As I recall NFS gets the socket at mount time when it still has user
space context available.
So regardless if I implemented it correctly you can implement it that way
and always get the namespace context from whoever implemented it.
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