[PATCH for-4.5 13/13] NVMe: Rate limit nvme IO warnings

[Keith Busch]

On Wed, Feb 10, 2016 at 10:54:04AM -0800, Christoph Hellwig wrote:
> On Wed, Feb 10, 2016 at 11:17:30AM -0700, Keith Busch wrote:
> > We don't need to spam the kernel logs with thousands of messages. We
> > can infer all IO's are being cancelled with fewer messages.
> 
> Do we need this message at all?

I don't find it useful for anything other than confirming a test hit
that path. Delete it?