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authorDr. David Alan Gilbert <dgilbert@redhat.com>2017-08-22 18:02:12 +0100
committerDr. David Alan Gilbert <dgilbert@redhat.com>2017-09-06 14:25:26 +0100
commitc232bf58cb1169f1bd80c519e2cc4218e525a556 (patch)
tree8fc5c74f72587615d6db45a77892a44597587865 /include/qemu/host-utils.h
parentb07d1c2f5607489d4d4a6a65ce36a3e896ac065e (diff)
downloadfocaccia-qemu-c232bf58cb1169f1bd80c519e2cc4218e525a556.tar.gz
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migration: Report when bdrv_inactivate_all fails
If the bdrv_inactivate_all fails near the end of the migration,
the migration will fail and often the only diagnostics in the log
are an I/O error which you can't distinguish from an error on
the socket connection.

Add an error so we know when it's actually a block problem.

Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <20170822170212.27347-1-dgilbert@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Diffstat (limited to 'include/qemu/host-utils.h')
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