Re: Linux 2.1.125 doesn't dump core on SIGSEGV

Matthias Urlichs (smurf@noris.de)
Wed, 28 Oct 1998 14:46:30 +0100


Hi,

Andreas Schwab:
> "Matthias Urlichs" <smurf@noris.de> writes:
>
> |> gdb tends to change the way malloc()ed memory is laid out
>
> Huh? How that?

Don't ask me. I have noticed more than once that "I forgot to initialize
malloc()ed data structures" segfaults go away when I run programs under
gdb.

Whether "memory layout" is an accurate description of this is debatable,
but the existence of the effect is not, unfortunately. :-(

-- 
Matthias Urlichs  |  noris network GmbH   |   smurf@noris.de  |  ICQ: 20193661
The quote was selected randomly. Really.    |      http://www.noris.de/~smurf/
-- 
Klingons do not surrender.
                -- Worf, "The Emissary", stardate 42901.3

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