linux-kernel - Re: [PATCH 04/27] Driver core: devtmpfs: prevent concurrent subdirectory creation and removal

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Message-ID: <cc557aab0912220610w7c3c57aaq3b6d96f6eb7085ca@mail.gmail.com>
Date:	Tue, 22 Dec 2009 16:10:31 +0200
From:	"Kirill A. Shutemov" <kirill@...temov.name>
To:	Kay Sievers <kay.sievers@...y.org>
Cc:	Greg Kroah-Hartman <gregkh@...e.de>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 04/27] Driver core: devtmpfs: prevent concurrent 
	subdirectory creation and removal

On Mon, Dec 21, 2009 at 4:37 PM, Kay Sievers <kay.sievers@...y.org> wrote:
> On Mon, Dec 21, 2009 at 14:37, Kirill A. Shutemov <kirill@...temov.name> wrote:
>> v2.6.33-rc1-96-gdd59f6c:
>> I guess it can be related to this commit.
>
> The fix is already pending here:
>  http://patchwork.kernel.org/patch/68337/

One more problem: you don't unlock dirlock if kstrdup() failed.
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