Re: No sysfs directory for openvswitch module when built-in

From: Cong Wang
Date: Tue Feb 05 2013 - 05:49:52 EST


On Tue, Feb 5, 2013 at 2:08 PM, Ben Pfaff <blp@xxxxxxxxxxxxxxx> wrote:
> Stephen Hemminger <stephen@xxxxxxxxxxxxxxxxxx> writes:
>
>> On Tue, 29 Jan 2013 22:15:18 +0800
>> Cong Wang <xiyou.wangcong@xxxxxxxxx> wrote:
>>
>>> Hello, Rusty, Jesse,
>>>
>>> I met an interesting problem when I compile openvswitch module as a
>>> built-in (actually I compile ALL kernel modules as built-in), there is
>>> no /sys/module/openvswitch/ directory created by the kernel in this
>>> case.
>>>
>>> What's worse, the user-space init script thinks openvswitch module is
>>> not loaded by checking the exist of this directory, therefore refuses
>>> to start.
>>
>> Shouldn't the OVS init script be testing for some other API.
>
> I agree that's a bug in the OVS init script. I will fix it.

Thanks for taking care of it, Ben!
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