From: Albert ARIBAUD <albert.u.boot@aribaud.net>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v3] arm: bugfix: save_boot_params_default accesses uninitalized stack when -O0
Date: Thu, 5 Jul 2012 13:57:26 +0200 [thread overview]
Message-ID: <20120705135726.3872a2bd@aari01-12> (raw)
In-Reply-To: <4FED7715.2060709@kmckk.co.jp>
Hi Tetsuyuki,
On Fri, 29 Jun 2012 18:36:21 +0900, Tetsuyuki Kobayashi
<koba@kmckk.co.jp> wrote:
> save_boot_params_default() in cpu.c accesses uninitialized stack area
> when it compiled with -O0 (not optimized).
>
> Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp>
> ---
> Changes for v2:
> - include <linux/compiler.h> and use __naked instead of
> __attribute__((naked))
>
> Changes for v3:
> - move __naked after void
> - reformat comments
>
> arch/arm/cpu/armv7/cpu.c | 8 +++++++-
> 1 file changed, 7 insertions(+), 1 deletion(-)
Applied to u-boot-arm/master, thanks.
Amicalement,
--
Albert.
next prev parent reply other threads:[~2012-07-05 11:57 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-25 12:42 [U-Boot] [PATCH] arm: bugfix: save_boot_params_default accesses uninitalized stack when -O0 Tetsuyuki Kobayashi
2012-06-27 17:40 ` Tom Rini
2012-06-28 1:14 ` Tetsuyuki Kobayashi
2012-06-28 11:35 ` [U-Boot] [PATCH v2] " Tetsuyuki Kobayashi
2012-06-28 14:57 ` Tom Rini
2012-06-28 16:00 ` koba
2012-06-29 9:36 ` [U-Boot] [PATCH v3] " Tetsuyuki Kobayashi
2012-06-29 14:21 ` Tom Rini
2012-07-05 9:25 ` Albert ARIBAUD
2012-07-05 11:57 ` Albert ARIBAUD [this message]
2012-07-05 16:18 ` Tom Rini
2012-07-05 17:10 ` Albert ARIBAUD
2012-07-06 6:10 ` [U-Boot] [PATCH v4] " Tetsuyuki Kobayashi
2012-07-06 14:00 ` Tom Rini
2012-07-07 7:14 ` [U-Boot] [PATCH v5] " Tetsuyuki Kobayashi
2012-07-09 8:55 ` Tom Rini
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