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| author | David Hildenbrand | 2020-06-26 09:22:33 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin | 2020-07-02 11:54:59 +0200 |
| commit | 06df2e692a95509ee5f6e7d1663502adb74cb2a5 (patch) | |
| tree | 417b17a874353240bc97efd49a9763c40ade45bd /memory_mapping.c | |
| parent | s390x/pv: Convert to ram_block_discard_disable() (diff) | |
| download | qemu-06df2e692a95509ee5f6e7d1663502adb74cb2a5.tar.gz qemu-06df2e692a95509ee5f6e7d1663502adb74cb2a5.tar.xz qemu-06df2e692a95509ee5f6e7d1663502adb74cb2a5.zip | |
virtio-balloon: Rip out qemu_balloon_inhibit()
The only remaining special case is postcopy. It cannot handle
concurrent discards yet, which would result in requesting already sent
pages from the source. Special-case it in virtio-balloon instead.
Introduce migration_in_incoming_postcopy(), to find out if incoming
postcopy is active.
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Cc: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Juan Quintela <quintela@redhat.com>
Cc: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <20200626072248.78761-7-david@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'memory_mapping.c')
0 files changed, 0 insertions, 0 deletions