On Thu, 09/22 21:45, John Snow wrote: > When I said "Final re-send," I was lying. Here's a v5. > The title is also a misnomer by now :) > > The move to blk_flush altered the behavior of migration and flushing > nodes that are not reachable via the guest, but are still reachable > via QEMU and may or may not need to be flushed. > > This is intended for 2.6.2 and/or 2.7.1, to fix problems with libvirt > et al being unable to migrate QEMU when the CDROM tray is open. > > v5: > Fix bracket spacing in patch 1. By one space. :( > Added third patch to remove blk_flush_all. > > v4: > Commit message update. > > v3: > Reworking approach and reinstating bdrv_flush_all at Kevin's suggestion. > > ________________________________________________________________________________ > > For convenience, this branch is available at: > https://github.com/jnsnow/qemu.git branch atapi-tray-migfix > https://github.com/jnsnow/qemu/tree/atapi-tray-migfix > > This version is tagged atapi-tray-migfix-v5: > https://github.com/jnsnow/qemu/releases/tag/atapi-tray-migfix-v5 > > John Snow (3): > block: reintroduce bdrv_flush_all > qemu: use bdrv_flush_all for vm_stop et al > block-backend: remove blk_flush_all > > block/block-backend.c | 22 ---------------------- > block/io.c | 25 +++++++++++++++++++++++++ > cpus.c | 4 ++-- > hw/i386/xen/xen_platform.c | 2 -- > hw/ide/piix.c | 4 ++++ > include/block/block.h | 1 + > include/sysemu/block-backend.h | 1 - > 7 files changed, 32 insertions(+), 27 deletions(-) > > -- > 2.7.4 > >
Acked-by: Fam Zheng <f...@redhat.com>
