Jakub Jelinek writes:
> On Wed, Oct 17, 2007 at 02:26:50PM +1000, Benjamin Herrenschmidt wrote:
> > Unfortunately, a bug in gcc cause it to not quite work either, but that
> > is being fixed separately with something around the lines of:
> >
> > linux-unwind.h:
> >
> > fs->regs.reg[R_
On Wed, Oct 17, 2007 at 02:26:50PM +1000, Benjamin Herrenschmidt wrote:
> Unfortunately, a bug in gcc cause it to not quite work either, but that
> is being fixed separately with something around the lines of:
>
> linux-unwind.h:
>
> fs->regs.reg[R_CR2].loc.offset = (long) ®s->ccr - new_cfa;
The current DWARF info for CR are incorrect causing the gcc unwinder to
go to lunch if taking a segfault in the vdso. This patch fixes it.
Problem identified by Andrew Haley, and fix provided by Jakub Jelinek
(thanks !).
Unfortunately, a bug in gcc cause it to not quite work either, but that
is b
The current DWARF info for CR are incorrect causing the gcc unwinder to
go to lunch if taking a segfault in the vdso. This patch fixes it.
Problem identified by Andrew Haley, and fix provided by Jakub Jelinek
(thanks !).
Unfortunately, a bug in gcc cause it to not quite work either, but that
is b
