[PATCH 2/2] xfree86: Remove the teeth from SIGIO input processing

[Tiago Vignatti]

On Mon, Dec 13, 2010 at 12:52:54PM -0500, ext Adam Jackson wrote:
> Instead of actually processing input in the handler, raise just enough
> of a dispatch exception to bomb out of request processing and handle input
> instead.  This gets us back to exactly two input processing methods:
> 
> - input thread
> - main loop dispatch
> 
> where the SIGIO handler is merely an optimization for the second case.
> 
> Signed-off-by: Adam Jackson <ajax at redhat.com>

Reviewed-by: Tiago Vignatti <tiago.vignatti at nokia.com>

             Tiago