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| author | Peter Xu <peterx@redhat.com> | 2018-05-02 18:47:22 +0800 |
|---|---|---|
| committer | Juan Quintela <quintela@redhat.com> | 2018-05-15 20:24:27 +0200 |
| commit | 3a7804c3065ac79ff6e609e75ff2765d79f64f85 (patch) | |
| tree | f6e71bb7685a6462714221fe0908132c842122d0 /scripts/qapi/common.py | |
| parent | 14b1742eaaad1148c5b421eea0ae7e74d823e630 (diff) | |
| download | focaccia-qemu-3a7804c3065ac79ff6e609e75ff2765d79f64f85.tar.gz focaccia-qemu-3a7804c3065ac79ff6e609e75ff2765d79f64f85.zip | |
migration: allow fault thread to pause
Allows the fault thread to stop handling page faults temporarily. When network failure happened (and if we expect a recovery afterwards), we should not allow the fault thread to continue sending things to source, instead, it should halt for a while until the connection is rebuilt. When the dest main thread noticed the failure, it kicks the fault thread to switch to pause state. Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Peter Xu <peterx@redhat.com> Message-Id: <20180502104740.12123-7-peterx@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'scripts/qapi/common.py')
0 files changed, 0 insertions, 0 deletions