lkml.org 
[lkml]   [2001]   [Feb]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] More network pci_enable cleanups.
Em Sun, Feb 11, 2001 at 07:12:15AM -0500, Jeff Garzik escreveu:
> davej@suse.de wrote:
> > > > - int cards_found = 0;
> > > > + int cards_found;
> > > Rejected. Introduces bug. That zero is required!
> >
> > Refresh my memory here. I thought unitialised vars go to bss,
> > and get zeroed at boot time ?
>
> cards_found is on the stack, which can contain random crap..

Dave, only static/globals goes to the bss and are thus zeroed, the locals
are in the stack, like Jeff said

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

\
 
 \ /
  Last update: 2005-03-22 13:13    [W:0.040 / U:0.876 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site