From: John Snow <jsnow@redhat.com>
To: qemu-devel@nongnu.org
Cc: kwolf@redhat.com, qemu-block@nongnu.org, mst@redhat.com,
jcody@redhat.com, quintela@redhat.com, armbru@redhat.com,
groug@kaod.org, aneesh.kumar@linux.vnet.ibm.com,
ashijeetacharya@gmail.com, pbonzini@redhat.com,
amit.shah@redhat.com, marcandre.lureau@redhat.com,
dgilbert@redhat.com, John Snow <jsnow@redhat.com>
Subject: [Qemu-devel] [PATCH v3 0/1] migration: disallow migrate_add_blocker during migration
Date: Fri, 9 Dec 2016 12:25:46 -0500 [thread overview]
Message-ID: <20161209172547.31550-1-jsnow@redhat.com> (raw)
As discussed on-list, this may be a necessary building block for
a run-time flag that prevents us from getting into any situations
where we configure a non-migratable QEMU.
I'd like extra attention to be paid to the virtio-gpu, vhost, and
ivshmem changes as I am not perfectly confident in those.
Sorry for the wide CC distributions.
V3: Rebased from a version I sent about a year ago.
Changed the migration function names a bit,
Changed new calls to migrate_add_blocker.
John Snow (1):
migration: disallow migrate_add_blocker during migration
block/qcow.c | 6 +++++-
block/vdi.c | 6 +++++-
block/vhdx.c | 24 ++++++++++++++----------
block/vmdk.c | 7 ++++++-
block/vpc.c | 10 +++++++---
block/vvfat.c | 20 ++++++++++++--------
hw/9pfs/9p.c | 16 ++++++++++++----
hw/display/virtio-gpu.c | 29 ++++++++++++++++-------------
hw/misc/ivshmem.c | 11 +++++++----
hw/scsi/vhost-scsi.c | 25 +++++++++++++++++++------
hw/virtio/vhost.c | 8 +++++++-
include/migration/migration.h | 6 +++++-
migration/migration.c | 35 +++++++++++++++++++++++++++++++++--
stubs/migr-blocker.c | 3 ++-
target-i386/kvm.c | 16 +++++++++++++---
15 files changed, 163 insertions(+), 59 deletions(-)
--
2.9.3
next reply other threads:[~2016-12-09 17:26 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-09 17:25 John Snow [this message]
2016-12-09 17:25 ` [Qemu-devel] [PATCH v3 1/1] migration: disallow migrate_add_blocker during migration John Snow
2016-12-09 17:39 ` Dr. David Alan Gilbert
2016-12-09 21:10 ` John Snow
2016-12-12 10:52 ` Greg Kurz
2016-12-12 11:02 ` Dr. David Alan Gilbert
2016-12-12 14:56 ` Greg Kurz
2016-12-09 17:50 ` [Qemu-devel] [PATCH v3 0/1] " no-reply
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