[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH v3 for-2.6 0/5] block: Fix assertion failure at
From: |
Jeff Cody |
Subject: |
Re: [Qemu-devel] [PATCH v3 for-2.6 0/5] block: Fix assertion failure at mirror exit |
Date: |
Fri, 22 Apr 2016 10:13:18 -0400 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Fri, Apr 22, 2016 at 09:53:51PM +0800, Fam Zheng wrote:
> v3: 04: Add check in aio_pending. [Kevin]
>
> I tested this series survives the "snapshot + commit" loop reproducer with
> both
> bonnie++ and RHEL installation in the guest.
>
> This supersedes the "virtio: Register host notifier handler as external" patch
> from yesterday.
>
> The bug was initially reported by Matthew Schumacher as LaunchPad Bug 1570134,
> and nicely bisected by Max Reitz. See patch 2 for the analysis.
>
> Fam Zheng (5):
> iohandler: Introduce iohandler_get_aio_context
> event-notifier: Add "is_external" parameter
> virtio: Mark host notifiers as external
> aio-posix: Skip external nodes in aio_dispatch
> mirror: Workaround for unexpected iohandler events during completion
>
> aio-posix.c | 8 ++++++--
> block/mirror.c | 9 +++++++++
> hw/usb/ccid-card-emulated.c | 2 +-
> hw/virtio/virtio.c | 8 ++++----
> include/qemu/event_notifier.h | 4 +++-
> include/qemu/main-loop.h | 1 +
> iohandler.c | 6 ++++++
> stubs/Makefile.objs | 1 +
> stubs/iohandler.c | 8 ++++++++
> stubs/set-fd-handler.c | 10 ++++++++++
> target-i386/hyperv.c | 6 +++---
> util/event_notifier-posix.c | 4 +++-
> util/event_notifier-win32.c | 1 +
> 13 files changed, 56 insertions(+), 12 deletions(-)
> create mode 100644 stubs/iohandler.c
>
> --
> 2.8.0
>
Patches 4,5: Reviewed-by: Jeff Cody <address@hidden>
- [Qemu-devel] [PATCH v3 for-2.6 0/5] block: Fix assertion failure at mirror exit, Fam Zheng, 2016/04/22
- [Qemu-devel] [PATCH v3 for-2.6 1/5] iohandler: Introduce iohandler_get_aio_context, Fam Zheng, 2016/04/22
- [Qemu-devel] [PATCH v3 for-2.6 2/5] event-notifier: Add "is_external" parameter, Fam Zheng, 2016/04/22
- [Qemu-devel] [PATCH v3 for-2.6 3/5] virtio: Mark host notifiers as external, Fam Zheng, 2016/04/22
- [Qemu-devel] [PATCH v3 for-2.6 4/5] aio-posix: Skip external nodes in aio_dispatch, Fam Zheng, 2016/04/22
- [Qemu-devel] [PATCH v3 for-2.6 5/5] mirror: Workaround for unexpected iohandler events during completion, Fam Zheng, 2016/04/22
- Re: [Qemu-devel] [PATCH v3 for-2.6 0/5] block: Fix assertion failure at mirror exit, Michael S. Tsirkin, 2016/04/22
- Re: [Qemu-devel] [PATCH v3 for-2.6 0/5] block: Fix assertion failure at mirror exit, Kevin Wolf, 2016/04/22
- Re: [Qemu-devel] [PATCH v3 for-2.6 0/5] block: Fix assertion failure at mirror exit,
Jeff Cody <=
- Re: [Qemu-devel] [PATCH v3 for-2.6 0/5] block: Fix assertion failure at mirror exit, Kevin Wolf, 2016/04/22