jcs.org
qemu with hax to log dma reads & writes
jcs.org/2018/11/12/vfio
Revert "migration: Don't activate block devices if using -S"
This reverts commit 0746a92612276aee69e66dfe6782b0f882d221d5.
Discussion with kwolf suggests this is actually an API change that
we need to gate on a capability. Push to 2.13.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
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+7
-15
migration/migration.c
+7
-15
migration/migration.c
···
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Error *local_err = NULL;
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MigrationIncomingState *mis = opaque;
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/* Only fire up the block code now if we're going to restart the
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* VM, else 'cont' will do it.
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* This causes file locking to happen; so we don't want it to happen
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* unless we really are starting the VM.
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*/
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if (autostart && (!global_state_received() ||
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global_state_get_runstate() == RUN_STATE_RUNNING)) {
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/* Make sure all file formats flush their mutable metadata.
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* If we get an error here, just don't restart the VM yet. */
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bdrv_invalidate_cache_all(&local_err);
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if (local_err) {
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error_report_err(local_err);
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local_err = NULL;
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autostart = false;
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}
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/* Make sure all file formats flush their mutable metadata.
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* If we get an error here, just don't restart the VM yet. */
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bdrv_invalidate_cache_all(&local_err);
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if (local_err) {
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error_report_err(local_err);
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local_err = NULL;
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autostart = false;
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}
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/*