From: Arnd Bergmann <arnd@arndb.de>
To: Miaoqian Lin <linmq006@gmail.com>
Cc: Arnd Bergmann <arnd@arndb.de>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Paul Mackerras <paulus@samba.org>, Jeremy Kerr <jk@ozlabs.org>,
linuxppc-dev <linuxppc-dev@lists.ozlabs.org>
Subject: Re: [PATCH] powerpc/spufs: Fix refcount leak in spufs_init_isolated_loader
Date: Fri, 3 Jun 2022 14:29:07 +0200 [thread overview]
Message-ID: <CAK8P3a1ayYJ4P8UKndaSUBH=5i6CBMeeerpz-GyHESgbteuSyg@mail.gmail.com> (raw)
In-Reply-To: <20220603121543.22884-1-linmq006@gmail.com>
On Fri, Jun 3, 2022 at 2:15 PM Miaoqian Lin <linmq006@gmail.com> wrote:
>
> of_find_node_by_path() returns remote device nodepointer with
> refcount incremented, we should use of_node_put() on it when done.
> Add missing of_node_put() to avoid refcount leak.
>
> Fixes: 0afacde3df4c ("[POWERPC] spufs: allow isolated mode apps by starting the SPE loader")
> Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
next prev parent reply other threads:[~2022-06-03 12:35 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-03 12:15 [PATCH] powerpc/spufs: Fix refcount leak in spufs_init_isolated_loader Miaoqian Lin
2022-06-03 12:29 ` Arnd Bergmann [this message]
2022-08-02 11:02 ` Michael Ellerman
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