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From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Cc: "Rafael J. Wysocki" <rafael@kernel.org>,
	Christoph Hellwig <hch@lst.de>,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] devtmpfs: fix placement of complete() call
Date: Thu, 18 Mar 2021 13:53:21 +0100	[thread overview]
Message-ID: <YFNNQSTTeN8wRDhR@kroah.com> (raw)
In-Reply-To: <b9db4269-2e7e-76ec-4f54-e871d3798d45@rasmusvillemoes.dk>

On Thu, Mar 18, 2021 at 01:44:04PM +0100, Rasmus Villemoes wrote:
> On 12/03/2021 11.30, Rasmus Villemoes wrote:
> > Calling complete() from within the __init function is wrong -
> > theoretically, the init process could proceed all the way to freeing
> > the init mem before the devtmpfsd thread gets to execute the return
> > instruction in devtmpfs_setup().
> 
> Greg, ping? Also for the other one.

I'll pick this up for my tree, give me a chance to catch up, there's no
rush with this one :)

thanks,

greg k-h

      reply	other threads:[~2021-03-18 12:54 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-03-12 10:30 [PATCH 1/2] devtmpfs: fix placement of complete() call Rasmus Villemoes
2021-03-12 10:30 ` [PATCH 2/2] devtmpfs: actually reclaim some init memory Rasmus Villemoes
2021-03-12 16:27   ` Christoph Hellwig
2021-03-12 16:26 ` [PATCH 1/2] devtmpfs: fix placement of complete() call Christoph Hellwig
2021-03-18 12:44 ` Rasmus Villemoes
2021-03-18 12:53   ` Greg Kroah-Hartman [this message]

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