[PATCH 0/5] Minor NFSD global DRC clean-ups

I'm working on a series of global DRC improvements. A few minor
clean-ups are ready for merge now.

Chuck Lever (5):
  NFSD: Fix off-by-one in DRC bucket pruning limit
  NFSD: Eliminate percpu counter contention in DRC memory accounting
  NFSD: Eliminate percpu counter contention in reply cache statistics
  NFSD: Eliminate percpu counter contention in IO byte accounting
  NFSD: Document reply_cache_stats ABI

 .../ABI/testing/procfs-nfsd-reply_cache_stats | 38 +++++++++
 fs/nfsd/nfscache.c                            |  2 +-
 fs/nfsd/stats.h                               | 78 ++++++++++++++++---
 3 files changed, 108 insertions(+), 10 deletions(-)
 create mode 100644 Documentation/ABI/testing/procfs-nfsd-reply_cache_stats

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2.54.0