Re: [patch] i386: fix one case of stuck dwarf2 unwinder II

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



In-Reply-To: <[email protected]>

On Sun, 6 Aug 2006 16:04:40 +0200, Andi Kleen wrote:

> > And the backtraces I saw ended up at L6:
> > 
> > | DWARF2 unwinder stuck at 0xc0100210
> > 
> > System.map on i386 SMP says:
> > 
> > | c0100210 t L6
> 
> 
> Yes that's the problem. If you check for <= stext/_stext then the unwinder
> won't catch the L6 (which is above it) and report a "stuck" again

Maybe I'm being dense here, but:

c0100210 t L6
c0100212 t check_x87
c010023a t setup_idt
c0100257 t rp_sidt
c0100264 t ignore_int
c0100298 T stext
c0100298 T _stext

It looks like L6 is before _stext to me.

-- 
Chuck

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux