lkml.org 
[lkml]   [2001]   [Aug]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: ptrace(), fork(), sleep(), exit(), SIGCHLD
In article <20010814092849.E13892@pc8.lineo.fr>,
christophe =?iso-8859-1?Q?barb=E9?= <christophe.barbe@lineo.fr> wrote:
..
>Le lun, 13 aoû 2001 10:29:32, Bruce Janson a écrit :
..
>> The following program behaves incorrectly when traced:
..
>Have you receive off-line answers?
..

No, though I did receive an offline reply from someone who appeared
to have misunderstood the post. In case it wasn't clear, the problem
is that the above program behaves differently when traced to how it
behaves when not traced. (I do realise that in general, under newer
Unices, when not ignored, a SIGCHLD signal may accompany the death of
a child.)

>I guess that it's certainly more a strace issue and that it's perhaps
..

It's not clear to me whether it is a kernel, glibc or strace bug, but
it does appear to be a bug.
-
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: 2005-03-22 12:57    [from the cache]
©2003-2011 Jasper Spaans