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authorDr. David Alan Gilbert <dgilbert@redhat.com>2018-03-12 17:21:12 +0000
committerMichael S. Tsirkin <mst@redhat.com>2018-03-20 05:03:29 +0200
commit096bf4c8522fc0331fef78e46108244ab09480a0 (patch)
tree779b7a95305e128f6084da925a1e6082815d5bfb /migration/global_state.c
parent905125d0e20395188a090c16d38e38694fc43fc4 (diff)
downloadqemu-096bf4c8522fc0331fef78e46108244ab09480a0.tar.gz
vhost+postcopy: Helper to send requests to source for shared pages
Provide a helper to be used by shared waker functions to request shared pages from the source. The last_rb pointer is moved into the incoming state since this helper can update it as well as the main fault thread function. Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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