From: Wolfgang Denk <wd@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 3/4] Make printf and vprintf safe from buffer overruns
Date: Sun, 25 Sep 2011 22:16:28 +0200 [thread overview]
Message-ID: <20110925201628.955D31407995@gemini.denx.de> (raw)
In-Reply-To: <CAPnjgZ2D8MYS7wHMFUnzVhXK_tcmv7GayJyEormkPDNA78p7JQ@mail.gmail.com>
Dear Simon Glass,
In message <CAPnjgZ2D8MYS7wHMFUnzVhXK_tcmv7GayJyEormkPDNA78p7JQ@mail.gmail.com> you wrote:
>
> > in the context of I/O funcs, CONFIG_SYS_PBSIZE is the current standard
>
> OK - is there a reason why boards can redefine this? Many many boards
> do. It seems like something that should just be given a sensible
> value.
Indeed - that's exactly what the board specific definitions are
supposed to do.
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
Es ist offensichtlich, dass das menschliche Gehirn wie ein Computer
funktioniert. Da es keine dummen Computer gibt, gibt es also auch
keine dummen Menschen. Nur ein paar Leute, die unter DOS laufen.
-- <unbekannt>
next prev parent reply other threads:[~2011-09-25 20:16 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-23 17:38 [U-Boot] [PATCH 0/4] Buffer overruns in printf Simon Glass
2011-09-23 17:38 ` [U-Boot] [PATCH 1/4] Add limits.h to hold basic limits Simon Glass
2011-09-23 17:38 ` [U-Boot] [PATCH 2/4] Add safe vsnprintf and snprintf library functions Simon Glass
2011-09-23 23:56 ` Graeme Russ
2011-09-28 23:26 ` Sonny Rao
2011-09-29 0:00 ` Graeme Russ
2011-09-29 0:38 ` Sonny Rao
2011-09-29 0:44 ` Graeme Russ
2011-09-23 17:38 ` [U-Boot] [PATCH 3/4] Make printf and vprintf safe from buffer overruns Simon Glass
2011-09-23 18:36 ` Kumar Gala
2011-09-23 18:48 ` Simon Glass
2011-09-23 20:31 ` Mike Frysinger
2011-09-23 20:41 ` Simon Glass
2011-09-23 22:36 ` Mike Frysinger
2011-09-23 23:06 ` Simon Glass
2011-09-25 20:16 ` Wolfgang Denk [this message]
2011-09-25 20:14 ` Wolfgang Denk
2011-09-26 18:25 ` Simon Glass
2011-09-26 18:47 ` Wolfgang Denk
2011-09-26 19:02 ` Simon Glass
2011-09-23 17:38 ` [U-Boot] [PATCH 4/4] Use snprintf() in network code Simon Glass
2011-09-23 18:15 ` Mike Frysinger
2011-09-23 18:30 ` Simon Glass
2011-09-23 20:09 ` Mike Frysinger
2011-09-23 20:39 ` Simon Glass
2011-09-23 20:40 ` [U-Boot] [PATCH 0/4] Buffer overruns in printf Albert ARIBAUD
2011-09-23 20:46 ` Simon Glass
2011-09-24 9:37 ` Albert ARIBAUD
2011-09-24 14:00 ` Simon Glass
2011-09-25 8:40 ` Albert ARIBAUD
2011-09-25 14:50 ` Simon Glass
2011-09-26 11:20 ` Albert ARIBAUD
2011-09-26 17:50 ` Simon Glass
2011-09-26 18:36 ` Wolfgang Denk
2011-09-26 22:28 ` Scott Wood
2011-09-27 6:52 ` Albert ARIBAUD
2011-10-10 19:06 ` Simon Glass
2011-10-10 20:36 ` Wolfgang Denk
2011-10-10 20:42 ` Simon Glass
2011-09-25 20:04 ` Wolfgang Denk
2011-09-26 17:30 ` Simon Glass
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