[PATCH v2 0/2] Optimize cgroup ctx switch and remove cpuctx->unique_pmu

[David Carrillo-Cisneros]

v2: Rename local variable, as suggested by Mark Rutland and
    add his Acked-by.
First patch is a resend of ("perf/core: Make cgroup switch visit only
cpuctxs with cgroup events") with updated change log.

Second patch cleans up the now unused cpuctx->unique_pmu.

David Carrillo-Cisneros (2):
  perf/core: Make cgroup switch visit only cpuctxs with cgroup events
  perf/core: Remove perf_cpu_context::unique_pmu

 include/linux/perf_event.h |   2 +-
 kernel/events/core.c       | 129 ++++++++++++++++-----------------------------
 2 files changed, 47 insertions(+), 84 deletions(-)

-- 
2.11.0.483.g087da7b7c-goog