Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging

[mirror_qemu.git] / qemu-nbd.c

diff --git a/qemu-nbd.c b/qemu-nbd.c
index 049645491dab8e72882083d7a4632a813962b80d..9032b6de2acef18a8e17f367175d8511ec0fd433 100644 (file)
--- a/qemu-nbd.c
+++ b/qemu-nbd.c
@@ -294,6 +294,7 @@ static int qemu_nbd_client_list(SocketAddress *saddr, QCryptoTLSCreds *tls,
                 [NBD_FLAG_CAN_MULTI_CONN_BIT]       = "multi",
                 [NBD_FLAG_SEND_RESIZE_BIT]          = "resize",
                 [NBD_FLAG_SEND_CACHE_BIT]           = "cache",
+                [NBD_FLAG_SEND_FAST_ZERO_BIT]       = "fast-zero",
             };
 
             printf("  size:  %" PRIu64 "\n", list[i].size);
@@ -600,7 +601,7 @@ int main(int argc, char **argv)
     BlockBackend *blk;
     BlockDriverState *bs;
     uint64_t dev_offset = 0;
-    uint16_t nbdflags = 0;
+    bool readonly = false;
     bool disconnect = false;
     const char *bindto = NULL;
     const char *port = NULL;
@@ -782,7 +783,7 @@ int main(int argc, char **argv)
             }
             /* fall through */
         case 'r':
-            nbdflags |= NBD_FLAG_READ_ONLY;
+            readonly = true;
             flags &= ~BDRV_O_RDWR;
             break;
         case 'P':
@@ -1054,7 +1055,7 @@ int main(int argc, char **argv)
     server = qio_net_listener_new();
     if (socket_activation == 0) {
         saddr = nbd_build_socket_address(sockpath, bindto, port);
-        if (qio_net_listener_open_sync(server, saddr, &local_err) < 0) {
+        if (qio_net_listener_open_sync(server, saddr, 1, &local_err) < 0) {
             object_unref(OBJECT(server));
             error_report_err(local_err);
             exit(EXIT_FAILURE);
@@ -1173,7 +1174,7 @@ int main(int argc, char **argv)
     }
 
     export = nbd_export_new(bs, dev_offset, fd_size, export_name,
-                            export_description, bitmap, nbdflags,
+                            export_description, bitmap, readonly, shared > 1,
                             nbd_export_closed, writethrough, NULL,
                             &error_fatal);