[U-Boot] [PATCH v5] arm: bugfix: save_boot_params_default accesses uninitalized stack when -O0

Tom Rini trini at ti.com
Mon Jul 9 10:55:36 CEST 2012


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

On 07/07/2012 12:14 AM, Tetsuyuki Kobayashi wrote:
> save_boot_params_default() in cpu.c accesses uninitialized stack
> area when it compiled with -O0 (not optimized). This patch removes
> save_boot_params_default() and put the equivalent in start.S
> 
> Signed-off-by: Tetsuyuki Kobayashi <koba at kmckk.co.jp>

Acked-by: Tom Rini <trini at ti.com>

- -- 
Tom
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.10 (GNU/Linux)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/
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=6jT2
-----END PGP SIGNATURE-----


More information about the U-Boot mailing list