From: Paolo Bonzini <pbonzini@redhat.com>
To: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH] configure: Detect when glibc implements makecontext() to always fail
Date: Fri, 14 Oct 2011 14:55:17 +0200 [thread overview]
Message-ID: <j79bfl$uc9$1@dough.gmane.org> (raw)
In-Reply-To: <4E982F5D.40801@redhat.com>
On 10/14/2011 02:47 PM, Paolo Bonzini wrote:
> A user-space longjmp will always be slower than a mutex+condvar+context
> switch.
Gah, I obviously meant faster. :)
Paolo
next prev parent reply other threads:[~2011-10-14 12:55 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-12 16:21 [Qemu-devel] [PATCH] configure: Detect when glibc implements makecontext() to always fail Peter Maydell
2011-10-13 14:26 ` Andreas Färber
2011-10-13 22:23 ` Andreas Färber
2011-10-14 12:30 ` Peter Maydell
2011-10-14 12:47 ` Paolo Bonzini
2011-10-14 12:55 ` Paolo Bonzini [this message]
2011-10-14 13:01 ` Peter Maydell
-- strict thread matches above, loose matches on Subject: below --
2012-02-23 16:16 Peter Maydell
2012-02-23 16:19 ` Peter Maydell
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