From: Chuck Lever <cel@kernel.org>
To: NeilBrown <neil@brown.name>, Jeff Layton <jlayton@kernel.org>,
Olga Kornievskaia <okorniev@redhat.com>,
Dai Ngo <dai.ngo@oracle.com>, Tom Talpey <tom@talpey.com>
Cc: <linux-nfs@vger.kernel.org>
Subject: [PATCH 0/5] Minor NFSD global DRC clean-ups
Date: Thu, 16 Jul 2026 20:12:27 -0400 [thread overview]
Message-ID: <20260717001232.438792-1-cel@kernel.org> (raw)
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
--
2.54.0
next reply other threads:[~2026-07-17 0:12 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-17 0:12 Chuck Lever [this message]
2026-07-17 0:12 ` [PATCH 1/5] NFSD: Fix off-by-one in DRC bucket pruning limit Chuck Lever
2026-07-17 0:12 ` [PATCH 2/5] NFSD: Eliminate percpu counter contention in DRC memory accounting Chuck Lever
2026-07-17 0:12 ` [PATCH 3/5] NFSD: Eliminate percpu counter contention in reply cache statistics Chuck Lever
2026-07-17 0:12 ` [PATCH 4/5] NFSD: Eliminate percpu counter contention in IO byte accounting Chuck Lever
2026-07-17 0:12 ` [PATCH 5/5] NFSD: Document reply_cache_stats ABI Chuck Lever
2026-07-17 4:44 ` [PATCH 0/5] Minor NFSD global DRC clean-ups NeilBrown
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