[ros-kernel] Stack Underflow in memory manager (regression)
Hartmut Birr
hartmut.birr at gmx.de
Thu Aug 26 02:33:32 CEST 2004
Hi,
the problem is in vfatfs. I get nearly the same crash with a clean cvs tree.
With DBG=1 there is only my reported problem. Vfatfs is build with
'-Wno-strict-aliasing -O6' if DBG is not set.
- Hartmut
> -----Original Message-----
> From: ros-kernel-bounces at reactos.com
> [mailto:ros-kernel-bounces at reactos.com] On Behalf Of Filip Navara
> Sent: Wednesday, August 25, 2004 11:01 PM
> To: ReactOS Kernel List
> Subject: Re: [ros-kernel] Stack Underflow in memory manager
> (regression)
>
>
> Hartmut Birr wrote:
>
> >I'm using DBG=1, KDBG=0, ROS_USE_PCH=yes (with some
> modifications for
> >build and dependency check), GCC 3.4.1 and more optimisation
> (-O3 for
> >ntoskrnl, -O6 for some dlls, -mtune=athlon-xp for all). I've also
> >enabled the non paged pool statistics to get some memory information.
> >
> I assume compiling NTOSKRNL with optimalization gets rid of the stack
> overflow (underflow?) problem I'm seeing.
>
> - Filip
>
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