lkml.org 
[lkml]   [2005]   [Sep]   [1]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [RFC][CFLART] ipmi procfs bogosity
On Thu, Sep 01, 2005 at 03:00:44PM -0500, Corey Minyard wrote:
> To me, It's a lot nicer to do:
>
> rv = user_strtoul(....);
> if (rv < 0)
> return rv;
>
> Plus the scanning function I wrote handles arbitrary leading and
> trailing space, etc. Not a big deal, but a little nicer.

You can say from the beggining that

echo -n " 2 " >/proc/FUBAR

is illegal and don't add bloat to kernel.

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-09-01 22:23    [from the cache]
©2003-2011 Jasper Spaans. Advertise on this site