On Thu, 2013-10-10 at 16:25 -0400, Simo Sorce wrote:
The code size reduction looks appealing, however please check the
before calling the function, directly in the DEBUG() macro.
This way we completely avoid the function call when we are not going
We could even go as far as wrapping the level test into unlikely() so
that the compiler can help branch prediction by not calling the function
Simo Sorce * Red Hat, Inc * New York