Re: [PATCH] CONFIG_UNWIND_INFO

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

 



On Fri, Jan 20, 2006 at 03:47:09PM +1100, Paul Mackerras wrote:
> Andi Kleen writes:
> 
> > The module loader should be discarding these sections on most architectures
> > because there is nothing that needs them and it's just a waste of memory
> > to store them.
> 
> Apparently the module loader loads all sections marked SHF_ALLOC,
> reasonably enough.
> 
> Why would we want the unwind tables in the .ko but not in kernel
> memory?  Isn't the point of this so that we can add an in-kernel
> unwinder?

For most people so far it was for kgdb where they would be needed
on disk only.

-Andi
-
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