Re: [U-Boot] [PATCH v3] arm: bugfix: save_boot_params_default accesses uninitalized stack when -O0

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,