linux-kernel - Re: [PATCH 1/2] android: fix reference leak in sync_fence

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Message-ID: <20140818125719.GA5423@mwanda>
Date:	Mon, 18 Aug 2014 15:57:19 +0300
From:	Dan Carpenter <dan.carpenter@...cle.com>
To:	Maarten Lankhorst <maarten.lankhorst@...onical.com>
Cc:	Sumit Semwal <sumit.semwal@...aro.org>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	"linaro-mm-sig@...ts.linaro.org" <linaro-mm-sig@...ts.linaro.org>,
	LKML <linux-kernel@...r.kernel.org>, devel@...verdev.osuosl.org,
	Daniel Vetter <daniel.vetter@...ll.ch>,
	John Stultz <john.stultz@...aro.org>,
	Colin Cross <ccross@...gle.com>
Subject: Re: [PATCH 1/2] android: fix reference leak in sync_fence_create

On Thu, Aug 14, 2014 at 11:53:38AM +0200, Maarten Lankhorst wrote:
> According to the documentation sync_fence_create takes ownership of the point,
> not a reference on the point.
> 

What are the user visible effects of this bug?  I assume this is a real
bug but judging solely based on your patch description, it sounds like
you could just update the documentation instead of changing the code.

regards,
dan carpenter

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