Hi Gabe,
On 08/11/11 20:21, Gabe Black wrote:
printf as currently implemented in u-boot has a problem where it can overflow an internal buffer if it prints an expanded string that's too long. Our command lines are long enough to cause this problem. A fix should be coming, but in the mean time this change replaces a problematic printf with a few calls to puts that have the same effect. This may perform slightly better because it should avoid a copy and scanning for format specifiers. The amount of time it actually takes up is very tiny relative to everything else so in practice that's probably irrelevant.
Signed-off-by: Gabe Black gabeblack@chromium.org
arch/x86/lib/zimage.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-)
Can you please rebase against u-boot-x86/master and re-submit
While you're at it, please change tag to 'x86:' style
Thanks,
Graeme