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From: Haakon Bugge <haakon.bugge@oracle.com>
To: Bradley Morgan <include@grrlz.net>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Peter Zijlstra <peterz@infradead.org>,
	Ingo Molnar <mingo@redhat.com>, Will Deacon <will@kernel.org>,
	Boqun Feng <boqun@kernel.org>, Waiman Long <longman@redhat.com>,
	Chris Wilson <chris@chris-wilson.co.uk>,
	John Stultz <jstultz@google.com>, Ingo Molnar <mingo@kernel.org>
Subject: Re: [PATCH v2 2/2] test-ww_mutex: Fix deadlock in test_cycle_work
Date: Tue, 11 Aug 2026 15:32:40 +0000	[thread overview]
Message-ID: <8D90D2AF-9433-463B-9AE3-08C8EEFE9CD2@oracle.com> (raw)
In-Reply-To: <8F2E3E24-2B3E-4F8E-8A03-7F403A1DEA0D@grrlz.net>



> On 10 Aug 2026, at 18:45, Bradley Morgan <include@grrlz.net> wrote:
> 
> [snip]

> >Fixes: d1b42b800e5d ("locking/ww_mutex: Add kselftests for resolving ww_mutex cyclic deadlocks")
> >Signed-off-by: Håkon Bugge <haakon.bugge@oracle.com>
> >Reviewed-by: Bradley Morgan <include@grrlz.net>
> 
> Shouldn't a rb be on top of a sob?

Not to my knowledge. Do you have a reference? Looking at recent
commits, I see a great variability as to your Q. E.g., see this
commit:

a50026bdb867 ("iov_iter: get rid of 'copy_mc' flag")


Thxs, Håkon


  reply	other threads:[~2026-08-11 15:33 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-08-10 16:34 [PATCH v2 1/2] workqueue: Add missing EXPORT_SYMBOL_GPL for workqueue_set_min_active Håkon Bugge
2026-08-10 16:34 ` [PATCH v2 2/2] test-ww_mutex: Fix deadlock in test_cycle_work Håkon Bugge
2026-08-10 16:45   ` Bradley Morgan
2026-08-11 15:32     ` Haakon Bugge [this message]
2026-08-11 15:39       ` Bradley Morgan
2026-08-11 15:41         ` Bradley Morgan
2026-08-11 15:50           ` Haakon Bugge
2026-08-11 15:50             ` Bradley Morgan
2026-08-11 15:53               ` Bradley Morgan
2026-08-11 15:59                 ` Haakon Bugge
2026-08-10 16:36 ` [PATCH v2 1/2] workqueue: Add missing EXPORT_SYMBOL_GPL for workqueue_set_min_active Bradley Morgan
2026-08-10 19:00 ` Tejun Heo
2026-08-10 19:05   ` Bradley Morgan
2026-08-11 15:39     ` Haakon Bugge

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