1 files changed, 13 insertions, 0 deletions
diff --git a/nbd/client.c b/nbd/client.c
index c08aa85761..5604aa9022 100644
--- a/nbd/client.c
+++ b/nbd/client.c
@@ -667,6 +667,15 @@ int nbd_client(int fd)
     errno = serrno;
     return ret;
 }
+
+int nbd_disconnect(int fd)
+{
+    ioctl(fd, NBD_CLEAR_QUE);
+    ioctl(fd, NBD_DISCONNECT);
+    ioctl(fd, NBD_CLEAR_SOCK);
+    return 0;
+}
+
 #else
 int nbd_init(int fd, QIOChannelSocket *ioc, uint32_t flags, off_t size)
 {
@@ -677,6 +686,10 @@ int nbd_client(int fd)
 {
     return -ENOTSUP;
 }
+int nbd_disconnect(int fd)
+{
+    return -ENOTSUP;
+}
 #endif
 
 ssize_t nbd_send_request(QIOChannel *ioc, struct nbd_request *request)