X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;ds=sidebyside;f=qemu%2Fdevice-hotplug.c;h=126f73c676f4a2e63a4a34bbb3ee7aa4e8b92e01;hb=f9bc056239a4bad52403e96ae6b4d14eaedd012a;hp=68b94967c52288a576dc944acfe8b3ad8c639498;hpb=e44e3482bdb4d0ebde2d8b41830ac2cdb07948fb;p=kvmfornfv.git

diff --git a/qemu/device-hotplug.c b/qemu/device-hotplug.c
index 68b94967c..126f73c67 100644
--- a/qemu/device-hotplug.c
+++ b/qemu/device-hotplug.c
@@ -22,6 +22,7 @@
  * THE SOFTWARE.
  */
 
+#include "qemu/osdep.h"
 #include "hw/hw.h"
 #include "hw/boards.h"
 #include "sysemu/block-backend.h"
@@ -29,6 +30,7 @@
 #include "qemu/config-file.h"
 #include "sysemu/sysemu.h"
 #include "monitor/monitor.h"
+#include "block/block_int.h"
 
 static DriveInfo *add_init_drive(const char *optstr)
 {
@@ -54,6 +56,12 @@ void hmp_drive_add(Monitor *mon, const QDict *qdict)
 {
     DriveInfo *dinfo = NULL;
     const char *opts = qdict_get_str(qdict, "opts");
+    bool node = qdict_get_try_bool(qdict, "node", false);
+
+    if (node) {
+        hmp_drive_add_node(mon, opts);
+        return;
+    }
 
     dinfo = add_init_drive(opts);
     if (!dinfo) {
@@ -76,6 +84,8 @@ void hmp_drive_add(Monitor *mon, const QDict *qdict)
 
 err:
     if (dinfo) {
-        blk_unref(blk_by_legacy_dinfo(dinfo));
+        BlockBackend *blk = blk_by_legacy_dinfo(dinfo);
+        monitor_remove_blk(blk);
+        blk_unref(blk);
     }
 }