Re: [PATCH] dma-buf: fix debugfs versus rcu and fence dumping v2

From: Chris Wilson
Date: Thu Dec 06 2018 - 11:58:40 EST

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Quoting jglisse@xxxxxxxxxx (2018-12-06 15:47:04)
> From: JÃrÃme Glisse <jglisse@xxxxxxxxxx>
>
> The debugfs take reference on fence without dropping them. Also the
> rcu section are not well balance. Fix all that ...

Wouldn't the code be a lot simpler (and a consistent snapshot) if it used
reservation_object_get_fences_rcu()?
-Chris

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In reply to: jglisse: "[PATCH] dma-buf: fix debugfs versus rcu and fence dumping v2"
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