[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Old Index]
Re: zfs crash on amd64
On Sun 08 Nov 2009 at 20:44:57 +0000, David Laight wrote:
> On Sun, Nov 08, 2009 at 08:32:42PM +0000, Quentin Garnier wrote:
> > To those who would raise an eyebrow to that somewhat bold assertion:
> > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41990
> IIRC there is a compile option that you need to kernel code.
You mean -ffreestanding? I tried that but it makes no difference. And
anyway, I don't think the C standard requires interrupts to be taken on
a different stack than the user program uses. (and if it did, why bother
allocating stackspace then at all, in a leaf function?) So that can't be
an explanation, IMHO.
___ Olaf 'Rhialto' Seibert -- You author it, and I'll reader it.
\X/ rhialto/at/xs4all.nl -- Cetero censeo "authored" delendum esse.
Main Index |
Thread Index |