[Qemu-devel] [PATCH 19/21] qapi: Convert stop

[Luiz Capitulino]

The original conversion was done by Anthony Liguori. This commit
is just a rebase.

Signed-off-by: Luiz Capitulino <address@hidden>
---
 hmp-commands.hx  |    3 +--
 hmp.c            |    5 +++++
 hmp.h            |    1 +
 monitor.c        |    9 ---------
 qapi-schema.json |   12 ++++++++++++
 qmp-commands.hx  |    5 +----
 qmp.c            |    5 +++++
 7 files changed, 25 insertions(+), 15 deletions(-)

diff --git a/hmp-commands.hx b/hmp-commands.hx
index 2163e6f..3ad1ce7 100644
--- a/hmp-commands.hx
+++ b/hmp-commands.hx
@@ -290,8 +290,7 @@ ETEXI
         .args_type  = "",
         .params     = "",
         .help       = "stop emulation",
-        .user_print = monitor_user_noop,
-        .mhandler.cmd_new = do_stop,
+        .mhandler.cmd = hmp_stop,
     },
 
 STEXI
diff --git a/hmp.c b/hmp.c
index 1f7000a..871f858 100644
--- a/hmp.c
+++ b/hmp.c
@@ -99,3 +99,8 @@ void hmp_quit(Monitor *mon, const QDict *qdict)
     monitor_suspend(mon);
     qmp_quit(NULL);
 }
+
+void hmp_stop(Monitor *mon, const QDict *qdict)
+{
+    qmp_stop(NULL);
+}
diff --git a/hmp.h b/hmp.h
index a3dfafd..cb21cce 100644
--- a/hmp.h
+++ b/hmp.h
@@ -24,5 +24,6 @@ void hmp_info_status(Monitor *mon);
 void hmp_info_uuid(Monitor *mon);
 void hmp_info_chardev(Monitor *mon);
 void hmp_quit(Monitor *mon, const QDict *qdict);
+void hmp_stop(Monitor *mon, const QDict *qdict);
 
 #endif
diff --git a/monitor.c b/monitor.c
index 42c754a..b4a58b1 100644
--- a/monitor.c
+++ b/monitor.c
@@ -1211,15 +1211,6 @@ static void do_singlestep(Monitor *mon, const QDict 
*qdict)
     }
 }
 
-/**
- * do_stop(): Stop VM execution
- */
-static int do_stop(Monitor *mon, const QDict *qdict, QObject **ret_data)
-{
-    vm_stop(RSTATE_PAUSED);
-    return 0;
-}
-
 static void encrypted_bdrv_it(void *opaque, BlockDriverState *bs);
 
 struct bdrv_iterate_context {
diff --git a/qapi-schema.json b/qapi-schema.json
index d6a60d2..830a508 100644
--- a/qapi-schema.json
+++ b/qapi-schema.json
@@ -236,3 +236,15 @@
 # Since: 0.14.0
 ##
 { 'command': 'quit' }
+
+##
+# @stop:
+#
+# Stop all guest VCPU execution.
+#
+# Since:  0.14.0
+#
+# Notes:  This function will succeed even if the guest is already in the 
stopped
+#         state
+##
+{ 'command': 'stop' }
diff --git a/qmp-commands.hx b/qmp-commands.hx
index 151a5fa..2ccddee 100644
--- a/qmp-commands.hx
+++ b/qmp-commands.hx
@@ -178,10 +178,7 @@ EQMP
     {
         .name       = "stop",
         .args_type  = "",
-        .params     = "",
-        .help       = "stop emulation",
-        .user_print = monitor_user_noop,
-        .mhandler.cmd_new = do_stop,
+        .mhandler.cmd_new = qmp_marshal_input_stop,
     },
 
 SQMP
diff --git a/qmp.c b/qmp.c
index 1d380b6..e17c8b2 100644
--- a/qmp.c
+++ b/qmp.c
@@ -76,3 +76,8 @@ void qmp_quit(Error **err)
     qemu_system_shutdown_request();
 }
 
+void qmp_stop(Error **errp)
+{
+    vm_stop(RSTATE_PAUSED);
+}
+
-- 
1.7.7.rc0.72.g4b5ea