From: Avi Kivity <avi@qumranet.com>
To: Andrea Arcangeli <andrea@qumranet.com>
Cc: kvm-devel@lists.sourceforge.net
Subject: Re: preempt emulation miscompile fix
Date: Tue, 12 Feb 2008 14:21:45 +0200 [thread overview]
Message-ID: <47B18F59.7050305@qumranet.com> (raw)
In-Reply-To: <20080212114616.GP7051@v2.random>
Andrea Arcangeli wrote:
> Hello,
>
> I tracked down the reason of my kernel crashing builds with the latest
> kvm-userland package. It has taken a bit of time because with certain
> workloads this wouldn't crash. I've been testing stuff with preempt
> emulation enabled most of the time to be sure it worked (and to fix
> the host breakpoint too). This will fix it by importing the task
> struct before we define CONFIG_PREEMPT_NOTIFIERS. preempt.h is most
> certainly unnecessary but it's a good rule of thumb to include
> anything that uses CONFIG_PREEMPT_NOTIFIERS before defining it.
>
>
Applied, thanks.
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prev parent reply other threads:[~2008-02-12 12:21 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-12 11:46 preempt emulation miscompile fix Andrea Arcangeli
2008-02-12 12:21 ` Avi Kivity [this message]
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