[PATCH net-next] [RFC] netns: enable cross-ve Unix sockets

Daniel Lezcano dlezcano at fr.ibm.com
Wed Oct 1 05:31:28 PDT 2008


Pavel Emelyanov wrote:
>> So there are 2 cases:
>>   * full isolation : restriction on VPS
>>   * partial isolation : no restriction but *perhaps* problem when migrating
>>
>> Looks like we need an option per namespace to reduce the isolation for 
>> af_unix sockets :)
>>   - on (default): current behaviour => full isolation
>>   - off : partial isolation
> 
> You mean some sysctl, that enables/disables this check in unix_find_socket_byinode?

Yes.


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