[Qemu-devel] [PATCH RFC v2 12/12] VMState test: hmp interface for cancel mechanism

[Sanidhya Kashyap <sanidhya.iiith@gmail.com>]

Signed-off-by: Sanidhya Kashyap <sanidhya.iiith@gmail.com>
---
 hmp-commands.hx | 14 ++++++++++++++
 hmp.c           |  6 ++++++
 hmp.h           |  1 +
 3 files changed, 21 insertions(+)

diff --git a/hmp-commands.hx b/hmp-commands.hx
index 6d15184..fe224fc 100644
--- a/hmp-commands.hx
+++ b/hmp-commands.hx
@@ -1822,6 +1822,20 @@ STEXI
 Set the period to @var{period} (int) for vmstate testing process.
 ETEXI
 
+	{
+	.name       = "test_vmstates_cancel",
+	.args_type  = "",
+	.params     = "",
+	.help       = "cancel the current vmstates testing process",
+	.mhandler.cmd = hmp_test_vmstates_cancel,
+},
+
+STEXI
+@item test_vmstates_cancel
+@findex test_vmstates_cancel
+Cancel the current vmstates testing process
+ETEXI
+
 STEXI
 @end table
 ETEXI
diff --git a/hmp.c b/hmp.c
index f54b0b9..bbff92a 100644
--- a/hmp.c
+++ b/hmp.c
@@ -1781,3 +1781,9 @@ void hmp_test_vmstates_set_period(Monitor *mon, const QDict *qdict)
         error_free(err);
     }
 }
+
+void hmp_test_vmstates_cancel(Monitor *mon, const QDict *qdict)
+{
+   qmp_test_vmstates_cancel(NULL);
+}
+
diff --git a/hmp.h b/hmp.h
index e1afde8..1277dbc 100644
--- a/hmp.h
+++ b/hmp.h
@@ -98,6 +98,7 @@ void hmp_object_del(Monitor *mon, const QDict *qdict);
 void hmp_info_memdev(Monitor *mon, const QDict *qdict);
 void hmp_test_vmstates(Monitor *mon, const QDict *qdict);
 void hmp_test_vmstates_set_period(Monitor *mon, const QDict *qdict);
+void hmp_test_vmstates_cancel(Monitor *mon, const QDict *qdict);
 void object_add_completion(ReadLineState *rs, int nb_args, const char *str);
 void object_del_completion(ReadLineState *rs, int nb_args, const char *str);
 void device_add_completion(ReadLineState *rs, int nb_args, const char *str);
-- 
1.9.3