From: Avi Kivity <avi@redhat.com>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: Kevin Wolf <kwolf@redhat.com>,
Anthony Liguori <aliguori@us.ibm.com>,
qemu-devel <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] [PATCH v2 4/7] block: take lock around bdrv_read implementations
Date: Tue, 08 Nov 2011 01:12:51 +0200 [thread overview]
Message-ID: <4EB865F3.9030809@redhat.com> (raw)
In-Reply-To: <4EB85B0C.2070708@redhat.com>
On 11/08/2011 12:26 AM, Avi Kivity wrote:
> On 11/06/2011 07:25 PM, Paolo Bonzini wrote:
> >
> > Perhaps the failure is only reproduced 80-90% of the time and this
> > screws up the bisection.
>
> Correct, bad bisect. It actually reproduces reliably, when the bisecter
> is reliable.
>
> The new candidate (disclaimer: unreliable bisecter) is:
>
> commit a5c57d64aa61b700db444c4864a1da11f1165db6
> Author: Paolo Bonzini <pbonzini@redhat.com>
> Date: Mon Sep 12 14:40:36 2011 +0200
>
> qemu-timer: do not refer to runstate_is_running()
>
> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
>
>
Fixed by 47113ab6b8c5659a, as Anthony pointed out on IRC.
--
I have a truly marvellous patch that fixes the bug which this
signature is too narrow to contain.
next prev parent reply other threads:[~2011-11-07 23:12 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-20 11:16 [Qemu-devel] [PATCH v2 0/7] finish coroutinization of drivers Paolo Bonzini
2011-10-20 11:16 ` [Qemu-devel] [PATCH v2 1/7] vmdk: fix return values of vmdk_parent_open Paolo Bonzini
2011-10-20 11:16 ` [Qemu-devel] [PATCH v2 2/7] vmdk: clean up open Paolo Bonzini
2011-10-20 11:16 ` [Qemu-devel] [PATCH v2 3/7] block: add a CoMutex to synchronous read drivers Paolo Bonzini
2011-10-20 11:16 ` [Qemu-devel] [PATCH v2 4/7] block: take lock around bdrv_read implementations Paolo Bonzini
2011-11-06 14:27 ` Avi Kivity
2011-11-06 17:25 ` Paolo Bonzini
2011-11-06 17:29 ` Avi Kivity
2011-11-07 22:26 ` Avi Kivity
2011-11-07 23:12 ` Avi Kivity [this message]
2011-11-07 9:12 ` Kevin Wolf
2011-10-20 11:16 ` [Qemu-devel] [PATCH v2 5/7] block: take lock around bdrv_write implementations Paolo Bonzini
2011-10-20 11:16 ` [Qemu-devel] [PATCH v2 6/7] block: change flush to co_flush Paolo Bonzini
2011-10-20 11:16 ` [Qemu-devel] [PATCH v2 7/7] block: change discard to co_discard Paolo Bonzini
2011-10-21 9:42 ` [Qemu-devel] [PATCH v2 0/7] finish coroutinization of drivers Kevin Wolf
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