Re: GDB, pthreads, and kernel threads

Nix
2005-05-18T14:19:10Z

On 18 May 2005, John Clark announced authoritatively:
> Most of my work has been in the kernel and I had not paid attention to
> user 'threads'. However, I have at the moment to a need to debug a
> user 'pthread' based applicaiton, that I may want to move into the kernel.
>
> However, I can't seem to figure out how to get GDB to debug my user
> pthreads app. What is the correct setup to debug pthreads based applications
> now that it seems that pthreads implementation generates processes/threads
> in the kernel.

Use a recent GDB (>=6.2) and things should just work. (At least, they do
for me.)

--
`End users are just test loads for verifying that the system works, kind of
like resistors in an electrical circuit.' - Kaz Kylheku in c.o.l.d.s