From: Sasha Levin <sashal@kernel.org>
To: Leah Rumancik <leah.rumancik@gmail.com>
Cc: stable@vger.kernel.org, miklos@szeredi.hu,
Murphy Zhou <jencce.kernel@gmail.com>,
Miklos Szeredi <mszeredi@redhat.com>
Subject: Re: [PATCH] ovl: add splice file read write helper
Date: Sun, 22 Aug 2021 20:54:32 -0400 [thread overview]
Message-ID: <YSLxyD9nKxSeu2vE@sashalap> (raw)
In-Reply-To: <20210820195929.1926705-1-leah.rumancik@gmail.com>
On Fri, Aug 20, 2021 at 07:59:29PM +0000, Leah Rumancik wrote:
>From: Murphy Zhou <jencce.kernel@gmail.com>
>
>Now overlayfs falls back to use default file splice read
>and write, which is not compatiple with overlayfs, returning
>EFAULT. xfstests generic/591 can reproduce part of this.
>
>Tested this patch with xfstests auto group tests.
>
>[ Needed in 5.4 to fix a deadlock triggered via
> xfstests overlay/019 -- Leah Rumancik ]
I've queued this up for 5.4, thanks Leah.
--
Thanks,
Sasha
prev parent reply other threads:[~2021-08-23 0:54 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-20 19:59 [PATCH] ovl: add splice file read write helper Leah Rumancik
2021-08-21 11:29 ` Greg KH
2021-08-23 0:54 ` Sasha Levin [this message]
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