Re: [U-Boot] [PATCH v3] cmd_mtdparts.c: prevent printbuffer overflows

Dear Anatolij Gustschin,

In message 1266967784-12611-1-git-send-email-agust@denx.de you wrote:

The length of configured MTDPARTS_DEFAULT string could be greater than console printbuffer size. Replace printf() by puts() to avoid potential buffer overflows.

Signed-off-by: Anatolij Gustschin agust@denx.de

Changes since v2:

• add comment explaining the reason for usage of puts().

Changes since v1:

• use puts() instead of printf() as suggested by Wolfgang.

common/cmd_mtdparts.c | 10 ++++++++-- 1 files changed, 8 insertions(+), 2 deletions(-)

Applied, thanks.

Best regards,

Wolfgang Denk