On Tue, Aug 25, 2009 at 11:42 AM, Shankar Ganesh<shankargane...@gmail.com> wrote: > Also, i have q querry regarding poll in drivers. > > 1. driver poll driver - poll_wait() adds to the wait queue. > > How this queue is woke-up when there is activity pending .i.e for example > ready to read ?
Using wake_up_* functions. Daniel. -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecar...@nl.linux.org Please read the FAQ at http://kernelnewbies.org/FAQ
