Re: [PATCH] kernel/locking: Add context to ww_mutex_trylock.

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Subject: Re: [PATCH] kernel/locking: Add context to ww_mutex_trylock.
From: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Date: Thu, 9 Sep 2021 10:22:37 +0200
Cc: intel-gfx@xxxxxxxxxxxxxxxxxxxxx, dri-devel@xxxxxxxxxxxxxxxxxxxxx, Ingo Molnar <mingo@xxxxxxxxxx>, Will Deacon <will@xxxxxxxxxx>, Waiman Long <longman@xxxxxxxxxx>, Boqun Feng <boqun.feng@xxxxxxxxx>, Liam Girdwood <lgirdwood@xxxxxxxxx>, Mark Brown <broonie@xxxxxxxxxx>, linux-kernel@xxxxxxxxxxxxxxx
In-reply-to: <96ab9cf1-250a-8f34-51ec-4a7f66a87b39@linux.intel.com>
References: <20210907132044.157225-1-maarten.lankhorst@linux.intel.com> <YTiM/zf8BuNw7wes@hirez.programming.kicks-ass.net> <96ab9cf1-250a-8f34-51ec-4a7f66a87b39@linux.intel.com>

On Thu, Sep 09, 2021 at 07:38:06AM +0200, Maarten Lankhorst wrote:

> > You'll need a similar hunk in ww_rt_mutex.c
> 
> What tree has that file?

Linus' tree should have it. Per commit:

  f8635d509d80 ("locking/ww_mutex: Implement rtmutex based ww_mutex API functions")

Follow-Ups:
- [PATCH v2] kernel/locking: Add context to ww_mutex_trylock.
  - From: Maarten Lankhorst

References:
- [PATCH] kernel/locking: Add context to ww_mutex_trylock.
  - From: Maarten Lankhorst
- Re: [PATCH] kernel/locking: Add context to ww_mutex_trylock.
  - From: Peter Zijlstra
- Re: [PATCH] kernel/locking: Add context to ww_mutex_trylock.
  - From: Maarten Lankhorst

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