[Qemu-devel] [PATCH 1/4] QError: Introduce new errors for the migration command

[Luiz Capitulino <lcapitulino@redhat.com>]

The new errors are QERR_MIGRATION_ACTIVE and QERR_MIGRATION_NOT_SUPPORTED,
which are going to be used by the QAPI converted migration command.

Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
---
 qerror.c |    8 ++++++++
 qerror.h |    6 ++++++
 2 files changed, 14 insertions(+)

diff --git a/qerror.c b/qerror.c
index f55d435..41c729a 100644
--- a/qerror.c
+++ b/qerror.c
@@ -193,6 +193,14 @@ static const QErrorStringTable qerror_table[] = {
         .desc      = "Using KVM without %(capability), %(feature) unavailable",
     },
     {
+        .error_fmt = QERR_MIGRATION_ACTIVE,
+        .desc      = "There's a migration process in progress",
+    },
+    {
+        .error_fmt = QERR_MIGRATION_NOT_SUPPORTED,
+        .desc      = "State blocked by non-migratable device '%(device)'",
+    },
+    {
         .error_fmt = QERR_MIGRATION_EXPECTED,
         .desc      = "An incoming migration is expected before this command can be executed",
     },
diff --git a/qerror.h b/qerror.h
index e26c635..e16f9c2 100644
--- a/qerror.h
+++ b/qerror.h
@@ -166,6 +166,12 @@ QError *qobject_to_qerror(const QObject *obj);
 #define QERR_KVM_MISSING_CAP \
     "{ 'class': 'KVMMissingCap', 'data': { 'capability': %s, 'feature': %s } }"
 
+#define QERR_MIGRATION_ACTIVE \
+    "{ 'class': 'MigrationActive', 'data': {} }"
+
+#define QERR_MIGRATION_NOT_SUPPORTED \
+    "{ 'class': 'MigrationNotSupported', 'data': {'device': %s} }"
+
 #define QERR_MIGRATION_EXPECTED \
     "{ 'class': 'MigrationExpected', 'data': {} }"
 
-- 
1.7.9.2.384.g4a92a