tree a5c6e9f9e4a132febd6c6c92cc3f5974c865cdc9
parent 163b2f0ba93e9298b3d5fff2337d860c3872ec60
author Paul Mundt <lethal@linux-sh.org> 1245908517 +0900
committer Paul Mundt <lethal@linux-sh.org> 1245908517 +0900

perf_counter tools: add cpu_relax()/rmb() definitions for sh.

Simple cpu_relax()/rmb() stubs that perf needs, which were inadvertently
omitted from the sh HAVE_PERF_COUNTERS patch.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>