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From: Miklos Szeredi <miklos@szeredi.hu>
To: Seth Forshee <seth.forshee@canonical.com>
Cc: m.loschwitz@syseleven.de, robert@quobyte.com,
	fuse-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] fuse: do not use iocb after it may have been freed
Date: Mon, 14 Mar 2016 14:54:21 +0100	[thread overview]
Message-ID: <20160314135421.GO8655@tucsk> (raw)
In-Reply-To: <1457714135-50289-2-git-send-email-seth.forshee@canonical.com>

On Fri, Mar 11, 2016 at 10:35:33AM -0600, Seth Forshee wrote:
> From: Robert Doebbelin <robert@quobyte.com>
> 
> Reading wrong data may cause the IO thread to starve waiting for completion.
> The issue was introduced with commit 04b2fa9 and thus affects kernel >= 4.1. It
> was discovered by KASan:

Thanks, queued.

Miklos

  reply	other threads:[~2016-03-14 13:53 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-03-11 16:35 [PATCH 0/2] Fix async io races Seth Forshee
2016-03-11 16:35 ` [PATCH 1/2] fuse: do not use iocb after it may have been freed Seth Forshee
2016-03-14 13:54   ` Miklos Szeredi [this message]
2016-03-11 16:35 ` [PATCH 2/2] fuse: Add reference counting for fuse_io_priv Seth Forshee
2016-03-14 13:53   ` Miklos Szeredi
2016-03-14 15:12     ` Seth Forshee

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