[PATCH] New debug backend "ringbuf"

[Volker Lendecke]

On Thu, Jan 19, 2017 at 11:36:07AM +0100, Ralph Böhme wrote:
> > ok, so here is a ringbuf only patchset. I'll post the pidl enum stuff in a new thread.
> 
> sorry, ENOPATCH, here it is.

The debug_get_ringbuf_size() API is a bit confusing. If I look at
debug_ringbuf_log(), you can send one byte more than
debug_get_ringbuf_size() returns. Not sure how to deal with that
properly, but from an API perspective it is a bit unexpected.

Volker