From: Sascha Hauer <s.hauer@pengutronix.de>
To: Juergen Kilb <J.Kilb@phytec.de>
Cc: barebox@lists.infradead.org
Subject: Re: [PATCH] nand-bb: Fix remove of nand-bb device.
Date: Tue, 20 Nov 2012 08:25:20 +0100 [thread overview]
Message-ID: <20121120072520.GZ10369@pengutronix.de> (raw)
In-Reply-To: <1353331325-6778-1-git-send-email-J.Kilb@phytec.de>
On Mon, Nov 19, 2012 at 02:22:05PM +0100, Juergen Kilb wrote:
> Fixed possible crashs if nand-bb device is removed
> and the list entry was not deleted from the list.
>
> Signed-off-by: Juergen Kilb <J.Kilb@phytec.de>
Applied, thanks
Sascha
> ---
> drivers/mtd/nand/nand-bb.c | 1 +
> 1 files changed, 1 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/mtd/nand/nand-bb.c b/drivers/mtd/nand/nand-bb.c
> index cdb4663..0292f2f 100644
> --- a/drivers/mtd/nand/nand-bb.c
> +++ b/drivers/mtd/nand/nand-bb.c
> @@ -314,6 +314,7 @@ int dev_remove_bb_dev(const char *name)
> if (!strcmp(bb->cdev.name, name)) {
> devfs_remove(&bb->cdev);
> cdev_close(bb->cdev_parent);
> + list_del_init(&bb->list);
> free(bb);
> return 0;
> }
> --
> 1.7.0.4
>
>
--
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prev parent reply other threads:[~2012-11-20 7:25 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-19 13:22 Juergen Kilb
2012-11-20 7:25 ` Sascha Hauer [this message]
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