[Qemu-devel] [PATCH V4 2/3] qerror: Add error telling that block dev usage prevents migration

[benoit.canet@gmail.com]

From: Benoît Canet <benoit@irqsave.net>

Signed-off-by: Benoit Canet <benoit@irqsave.net>
---
 qerror.c |    4 ++++
 qerror.h |    3 +++
 2 files changed, 7 insertions(+)

diff --git a/qerror.c b/qerror.c
index 92c4eff..d2e76ca 100644
--- a/qerror.c
+++ b/qerror.c
@@ -283,6 +283,10 @@ static const QErrorStringTable qerror_table[] = {
         .desc      = "Could not set password",
     },
     {
+        .error_fmt = QERR_BLOCK_DEV_IN_USE_MIGRATION_PREVENTED,
+        .desc      = "Block device in use migration prevented",
+    },
+    {
         .error_fmt = QERR_TOO_MANY_FILES,
         .desc      = "Too many open files",
     },
diff --git a/qerror.h b/qerror.h
index b4c8758..2ef40b5 100644
--- a/qerror.h
+++ b/qerror.h
@@ -233,6 +233,9 @@ QError *qobject_to_qerror(const QObject *obj);
 #define QERR_SET_PASSWD_FAILED \
     "{ 'class': 'SetPasswdFailed', 'data': {} }"
 
+#define QERR_BLOCK_DEV_IN_USE_MIGRATION_PREVENTED \
+    "{ 'class': 'BlockDevInUseMigrationPrevented', 'data': {} }"
+
 #define QERR_TOO_MANY_FILES \
     "{ 'class': 'TooManyFiles', 'data': {} }"
 
-- 
1.7.9.5