[U-Boot] [PATCH v3] cmd_mtdparts.c: prevent printbuffer overflows
Wolfgang Denk
wd at denx.de
Fri Mar 12 00:18:19 CET 2010
Dear Anatolij Gustschin,
In message <1266967784-12611-1-git-send-email-agust at 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 at 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
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
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