[OpenAFS-devel] fwd> Stack Backtracing Inside Your Program

Neulinger, Nathan nneul@umr.edu
Tue, 12 Aug 2003 13:28:21 -0500


I was more interested in it for the server processes... We already get
mostly useful backtraces from the kernel, but useless stuff from
fileserver/volserver in most cases.

-- Nathan

------------------------------------------------------------
Nathan Neulinger                       EMail:  nneul@umr.edu
University of Missouri - Rolla         Phone: (573) 341-4841
UMR Information Technology             Fax: (573) 341-4216


> -----Original Message-----
> From: Derrick J Brashear [mailto:shadow@dementia.org]=20
> Sent: Tuesday, August 12, 2003 1:16 PM
> To: openafs-devel@openafs.org
> Subject: Re: [OpenAFS-devel] fwd> Stack Backtracing Inside=20
> Your Program
>=20
>=20
> On Tue, 12 Aug 2003, Nathan Neulinger wrote:
>=20
> > This might be a worthwhile feature to add to the osi_Panic=20
> stuff... It
> > would be for glibc only, but that would still be useful for a wide
> > audience.
> >
> > <http://www.linuxjournal.com/article.php?sid=3D6391>
>=20
> glibc has nothing to do with the kernel, so what does it buy you?
>=20
> there are already backtrace functions we could use in the=20
> kernel, but you
> need --enable-debug-kernel at configure time to turn on the right gcc
> options before the trace is meaningful anyhow.
>=20
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>=20