Re: [Qemu-devel] Re: [PATCH, RFC] Replace assert(0) with abort() or cpu_abort()

[Blue Swirl]

On 3/19/10, Jamie Lokier <address@hidden> wrote:
> Blue Swirl wrote:
>  > But what if in addition to
>  > this, the user process forked and the other process ptraced the QEMU
>  > process,
>
>
> How good is the cross-arch ptrace() emulation, anyway? :-)

Probably as good as SIGABRT abuse support. But the case could be
native as well, not cross-arch.

Actually cross-arch execution of strace could be interesting. GDB not
so much. UML?