From: Waiman Long <llong@redhat.com>
To: Peter Zijlstra <peterz@infradead.org>,
mingo@redhat.com, boqun.feng@gmail.com, will@kernel.org
Cc: linux-kernel@vger.kernel.org, yanfei.xu@windriver.com
Subject: Re: [RFC][PATCH 0/4] locking/mutex: Some HANDOFF fixes
Date: Wed, 30 Jun 2021 15:03:21 -0400 [thread overview]
Message-ID: <bdc77b11-ac81-d8ae-c7eb-5a013de5e790@redhat.com> (raw)
In-Reply-To: <20210630153516.832731403@infradead.org>
On 6/30/21 11:35 AM, Peter Zijlstra wrote:
> Hi,
>
> Cleanup and fix a few issues reported by Yanfei.
>
> Waiman, I didn't preserve your reviewed-by, because there's a few extra
> changes, and I've not yet boot tested them.
>
Other than the typo in patch 3, the rests look good to me. I had also
boot-tested the patchset and run some mutex stress test without any problem.
Reviewed-by: Waiman Long <longman@redhat.com>
next prev parent reply other threads:[~2021-06-30 19:03 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-30 15:35 [RFC][PATCH 0/4] locking/mutex: Some HANDOFF fixes Peter Zijlstra
2021-06-30 15:35 ` [RFC][PATCH 1/4] locking/mutex: Use try_cmpxchg() Peter Zijlstra
2021-07-05 11:59 ` Xu, Yanfei
2021-07-05 14:00 ` Peter Zijlstra
2021-07-05 14:52 ` Xu, Yanfei
2021-07-05 15:07 ` [PATCH] Documentation/atomic_t: Document cmpxchg() vs try_cmpxchg() Peter Zijlstra
2021-07-05 15:21 ` Will Deacon
2021-07-05 15:25 ` Xu, Yanfei
2021-07-05 17:12 ` Peter Zijlstra
2021-07-08 8:42 ` [tip: locking/core] " tip-bot2 for Peter Zijlstra
2021-07-08 8:42 ` [tip: locking/core] locking/mutex: Use try_cmpxchg() tip-bot2 for Peter Zijlstra
2021-06-30 15:35 ` [RFC][PATCH 2/4] locking/mutex: Fix HANDOFF condition Peter Zijlstra
2021-07-08 8:42 ` [tip: locking/core] " tip-bot2 for Peter Zijlstra
2021-06-30 15:35 ` [RFC][PATCH 3/4] locking/mutex: Introduce __mutex_trylock_or_handoff() Peter Zijlstra
2021-06-30 16:30 ` Waiman Long
2021-06-30 18:04 ` Peter Zijlstra
2021-07-08 8:42 ` [tip: locking/core] " tip-bot2 for Peter Zijlstra
2021-06-30 15:35 ` [RFC][PATCH 4/4] locking/mutex: Add MUTEX_WARN_ON Peter Zijlstra
2021-07-08 8:42 ` [tip: locking/core] " tip-bot2 for Peter Zijlstra
2021-06-30 19:03 ` Waiman Long [this message]
2021-07-01 2:11 ` [RFC][PATCH 0/4] locking/mutex: Some HANDOFF fixes Xu, Yanfei
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