Messages in this thread | | | Date | Wed, 19 Apr 2006 16:14:24 +0400 | From | Evgeniy Polyakov <> | Subject | Re: Connector - how to start? |
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On Wed, Apr 19, 2006 at 01:39:08PM +0200, Libor Vanek (libor.vanek@gmail.com) wrote: > Ok, thanks. And is there some way how to sign to simply some group > number? (not through this bit mask but directly through group number - > yes, I know I can "convert" the number)
bind() to zero and then subscribe can work.
> And what about my other issue I had in my simple example > module/userspace SW - that cn_netlink_send returned 0 even when there > was no listener - have you found something wrong in connector or (more > probable) in my example?
With the latest 2.6 git tree I get following:
w1_netlink_send: cn_netlink_send() returned -3.
when there are no users.
Can you check if there is return netlink_broadcast(); string in the cn_netlink_send() in your tree?
> Thanks, > Libor Vanek > > On 4/18/06, Evgeniy Polyakov <johnpol@2ka.mipt.ru> wrote: > > bind() nladdr value is a bitmask of groups, not a single group number, > > it was done for backward compatibility, so bind(5) is equal to > > subscribe(1) and subscribe(3). That is why you saw messages without > > subscription. > > > > -- > > Evgeniy Polyakov > >
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