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Message-Id: <20220316144255.336021-1-frederic@kernel.org>
Date: Wed, 16 Mar 2022 15:42:51 +0100
From: Frederic Weisbecker <frederic@...nel.org>
To: "Paul E . McKenney" <paulmck@...nel.org>
Cc: LKML <linux-kernel@...r.kernel.org>,
Frederic Weisbecker <frederic@...nel.org>,
Uladzislau Rezki <uladzislau.rezki@...y.com>,
Boqun Feng <boqun.feng@...il.com>,
Neeraj Upadhyay <quic_neeraju@...cinc.com>,
Joel Fernandes <joel@...lfernandes.org>
Subject: [RFC PATCH 0/4] rcu: Expedited GP polling improvements
I initially wanted to shape that into the form of reviews or questions
but I thought I might as well send patches.
Be careful, it's fairly possible I misunderstood some things and those
patches are completely off the track.
At least TREE07 looks happy.
git://git.kernel.org/pub/scm/linux/kernel/git/frederic/linux-dynticks.git
rcu/dev
HEAD: dd1f68246e04fe03fde46cd55f1c87ea92a6c57e
Thanks,
Frederic
---
Frederic Weisbecker (4):
rcu: Remove needless polling work requeue for further waiter
rcu: No need to reset the poll request flag before completion
rcu: Perform early sequence fetch for polling locklessly
rcu: Name internal polling flag
kernel/rcu/rcu.h | 5 +++++
kernel/rcu/tree.c | 2 +-
kernel/rcu/tree_exp.h | 18 +++++++-----------
3 files changed, 13 insertions(+), 12 deletions(-)
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