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Re: [Qemu-devel] Re: [PATCH, RFC] Replace assert(0) with abort() or cpu
From: |
Blue Swirl |
Subject: |
Re: [Qemu-devel] Re: [PATCH, RFC] Replace assert(0) with abort() or cpu_abort() |
Date: |
Fri, 19 Mar 2010 22:28:43 +0200 |
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?
- [Qemu-devel] Re: [PATCH, RFC] Replace assert(0) with abort() or cpu_abort(), (continued)
- [Qemu-devel] Re: [PATCH, RFC] Replace assert(0) with abort() or cpu_abort(), Markus Armbruster, 2010/03/15
- Re: [Qemu-devel] [PATCH, RFC] Replace assert(0) with abort() or cpu_abort(), Markus Armbruster, 2010/03/15
- [Qemu-devel] Re: [PATCH, RFC] Replace assert(0) with abort() or cpu_abort(), Paolo Bonzini, 2010/03/16
- Re: [Qemu-devel] Re: [PATCH, RFC] Replace assert(0) with abort() or cpu_abort(), Markus Armbruster, 2010/03/16
- Re: [Qemu-devel] Re: [PATCH, RFC] Replace assert(0) with abort() or cpu_abort(), Jamie Lokier, 2010/03/16
- Re: [Qemu-devel] Re: [PATCH, RFC] Replace assert(0) with abort() or cpu_abort(), Paolo Bonzini, 2010/03/17
- Re: [Qemu-devel] Re: [PATCH, RFC] Replace assert(0) with abort() or cpu_abort(), Blue Swirl, 2010/03/17
- Re: [Qemu-devel] Re: [PATCH, RFC] Replace assert(0) with abort() or cpu_abort(), Jamie Lokier, 2010/03/18
- Re: [Qemu-devel] Re: [PATCH, RFC] Replace assert(0) with abort() or cpu_abort(),
Blue Swirl <=
- Re: [Qemu-devel] Re: [PATCH, RFC] Replace assert(0) with abort() or cpu_abort(), Markus Armbruster, 2010/03/18
- Re: [Qemu-devel] Re: [PATCH, RFC] Replace assert(0) with abort() or cpu_abort(), Jamie Lokier, 2010/03/16
- Re: [Qemu-devel] Re: [PATCH, RFC] Replace assert(0) with abort() or cpu_abort(), Markus Armbruster, 2010/03/16