From: Peter Zijlstra <peterz@infradead.org>
Date: Fri, 19 May 2017 21:31:26 +0200

On Fri, May 19, 2017 at 03:15:53PM -0400, David Miller wrote:

quoted

However, I don't see what any of this has to do with the feedback
I was giving the patch author :-)

Uhm,... I think my morning brain read things like you having doubts
about making it sparc64 only. But I could have easily misread things.
Ignore my ramblings :-)

He was editing a sparc64-specific header, adding "queued locks" ifdefs,
which makes no sense if for SPARC64 the queued locks will always be
enabled.