On Thu, Oct 30, 2008 at 01:31:37PM -0400, Michael Cranston wrote:
> Hello,
> 
> I am trying to unit test a simple resource manager.  The unit test process creates the resource manager just fine and 
I can see it registered in /dev/mydevice.
> 
> However, when I try to use open to access the device "/dev/mydevice" after creation, I get an error saying no such 
file or directory.
> 
> Is it not possible to open a device from the same process that created it?
> 
> If I move the resource manager code and start it as a separate process in the system, everything works fine.
> 
> Thoughts,

Look at the _RESMGR_FLAG_SELF flag in resmgr_attach().

-seanb