From: Simon Glass <sjg@chromium.org>
To: u-boot@lists.denx.de
Subject: [PATCH 2/2] console: Don't start/stop console if stdio device invalid
Date: Sat, 23 Jan 2021 19:03:16 -0700 [thread overview]
Message-ID: <CAPnjgZ3sUxWu9WybaaOuKnEeuWapwbiVo7s0JcHqrFZP_CXSYA@mail.gmail.com> (raw)
In-Reply-To: <20210120140454.4286-3-nsaenzjulienne@suse.de>
On Wed, 20 Jan 2021 at 07:05, Nicolas Saenz Julienne
<nsaenzjulienne@suse.de> wrote:
>
> Don't start/stop an stdio device that might have been already freed.
>
> Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
> Fixes: 70c2525c0d3c ("IOMUX: Stop dropped consoles")
> ---
> common/console.c | 3 +++
> 1 file changed, 3 insertions(+)
>
Reviewed-by: Simon Glass <sjg@chromium.org>
next prev parent reply other threads:[~2021-01-24 2:03 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-20 14:04 [PATCH 0/2] Console/stdio use after free Nicolas Saenz Julienne
2021-01-20 14:04 ` [PATCH 1/2] stdio: Introduce stdio_valid() Nicolas Saenz Julienne
2021-01-24 2:03 ` Simon Glass
2021-01-25 16:34 ` Nicolas Saenz Julienne
2021-01-27 20:13 ` Tom Rini
2021-01-20 14:04 ` [PATCH 2/2] console: Don't start/stop console if stdio device invalid Nicolas Saenz Julienne
2021-01-24 2:03 ` Simon Glass [this message]
2021-01-20 14:18 ` [PATCH 0/2] Console/stdio use after free Simon Glass
2021-01-20 14:44 ` Nicolas Saenz Julienne
2021-01-20 14:59 ` Simon Glass
2021-01-20 18:59 ` Pratyush Yadav
2021-01-20 19:54 ` Simon Glass
2021-01-20 15:57 ` Andy Shevchenko
2021-01-25 16:31 ` Nicolas Saenz Julienne
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