[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Qemu-devel] ARM multithreading status

From: Paul Brook
Subject: Re: [Qemu-devel] ARM multithreading status
Date: Mon, 6 Jul 2009 16:31:33 +0100
User-agent: KMail/1.11.4 (Linux/2.6.29-2-amd64; KDE/4.2.4; x86_64; ; )

> My problem is that my threading test code manages to create and join
> one pthread, but the next pthread_create, while it starts a new
> thread, doesn't return, and in fact the whole linux system is unable
> to start any new processes until the test program ends.

I assume you're talking about userspace emulation. For system emulation qemu 
doesn't know or care how the guest handles threads, it works just like a real 

Either way it sounds like a kernel bug. One process should never be able to 
interfere with the rest of the system like this.


reply via email to

[Prev in Thread] Current Thread [Next in Thread]