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authorDr. David Alan Gilbert <dgilbert@redhat.com>2016-09-27 19:56:04 +0100
committerJuan Quintela <quintela@trasno.org>2016-10-13 17:22:38 +0200
commita1771070e7b892a0bdea81b4a1ec7fcca0af21f5 (patch)
treeca592de8b6042477431cdf4958cc8c4f3580b831 /migration
parent6aa5a3679449cdf0b6fe5a6829b22e642ded57fd (diff)
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migration: report an error giving the failed field
When a field fails to load (typically due to a limit check, or a call to a get/put) report the device and field to give an indication of the cause. Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Reviewed-by: John Snow <jsnow@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'migration')
-rw-r--r--migration/vmstate.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/migration/vmstate.c b/migration/vmstate.c
index fc29acf..1d637b2 100644
--- a/migration/vmstate.c
+++ b/migration/vmstate.c
@@ -130,6 +130,8 @@ int vmstate_load_state(QEMUFile *f, const VMStateDescription *vmsd,
}
if (ret < 0) {
qemu_file_set_error(f, ret);
+ error_report("Failed to load %s:%s", vmsd->name,
+ field->name);
trace_vmstate_load_field_error(field->name, ret);
return ret;
}