Glauber noticed long delays between hitting a key, and seeing data come
up on the virtual console. Looking into this, I found that the
wake_parent routine that reads from all devices was actually starving
out the parent after sending the parent a signal to wake up.
The thing is, the child which
On Thu, 2007-04-05 at 16:40 -0400, Steven Rostedt wrote:
Glauber noticed long delays between hitting a key, and seeing data come
up on the virtual console. Looking into this, I found that the
wake_parent routine that reads from all devices was actually starving
out the parent after sending