From: Ingo Molnar <mingo@elte.hu>
To: Julia Lawall <julia@diku.dk>
Cc: tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com,
linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: Re: [PATCH 2/4] arch/x86/kernel/kdebugfs.c: introduce missing kfree
Date: Wed, 10 Sep 2008 14:04:14 +0200 [thread overview]
Message-ID: <20080910120414.GC4970@elte.hu> (raw)
In-Reply-To: <Pine.LNX.4.64.0809101357210.15308@pc-004.diku.dk>
* Julia Lawall <julia@diku.dk> wrote:
> From: Julia Lawall <julia@diku.dk>
>
> Error handling code following a kmalloc should free the allocated
> data. Note that at the point of the change, node has not yet been
> stored in d, so it is not affected by the existing cleanup code.
applied to tip/x86/urgent, thanks Julia.
> The semantic match that finds the problem is as follows:
> (http://www.emn.fr/x-info/coccinelle/)
cool stuff!
Ingo
prev parent reply other threads:[~2008-09-10 12:04 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-10 11:57 [PATCH 2/4] arch/x86/kernel/kdebugfs.c: introduce missing kfree Julia Lawall
2008-09-10 12:04 ` Ingo Molnar [this message]
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