Hi Thomas,
On Mon, Nov 11, 2013 at 8:34 PM, Thomas Gleixner <tglx@xxxxxxxxxxxxx> wrote:
Finally found the issue. The patch below fixes the problem here. The
little missing detail is, that I zapped GET_CURRENT() assuming blindly
that this is only needed for the preempt_count hackery. But in fact
the world and some more depends on it which leads to interesting
explosions.
Yes, GET_CURRENT() sets up the current task in %a2.
Many thanks for tracking this down!
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
--
To unsubscribe from this list: send the line "unsubscribe linux-m68k" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
