On Thu, Aug 13, 2009 at 12:57:49PM -0700, srinivasramana wrote: > > Hi All, > > 1. I am using the tiny tty driver written by Greg long back. Looks like its > too old and hence some compilation issues. Once i resolve that, its giving > BUG on add_timer(i tried in 2.6.28 & 2.6.30). > 2. I have two applications one reads and one which calls an ioctl on the > same device node. the read app blocks once i start. In the ioctl from second > app, i am using tty_flip_buffer_push() to write data to tty core so that the > first app unblocks. > But i am surprised to see that the data is written back to the tty device > using write call. > > can anybody help me on this? How do i have first read app get the data?
Can you post the driver that you now have, and the error you are getting? thanks, greg k-h -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to [email protected] Please read the FAQ at http://kernelnewbies.org/FAQ
