Re: [User-mode-linux-user] Ptrace broken since 2.4.0-test8pre4?...

From: Jeff Dike (jdike@karaya.com)
Date: Mon Sep 18 2000 - 11:41:20 EST


yur@asplinux.ru said:
> Beeing an active user mode linux user :-) I can say that since
> 2.4.0-test8 (host kernel) I cannot run uml-linux successfully.

> In contrast with popular feeling that "threaded programes screwed
> signal handling on test8.", it is actually a small change to arch/
> i386/ptrace.c introduced since test8pre4.

I don't see a problem with the ptrace fix. Before changing EIP, UML saves all
of the process registers into the thread struct. So that change to ORIG_EAX
shouldn't matter as far as UML is concerned.

                                Jeff

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