block: introduce BlockDriver.bdrv_needs_filename to enable some drivers.

[qemu.git] / block / iscsi.c

diff --git a/block/iscsi.c b/block/iscsi.c
index 44603828117b660794dd667a1445c0dd53b78747..6152ef1891e652ddf11a1e1fae273f42385098a5 100644 (file)
--- a/block/iscsi.c
+++ b/block/iscsi.c
@@ -1520,6 +1520,7 @@ static BlockDriver bdrv_iscsi = {
     .protocol_name   = "iscsi",
 
     .instance_size   = sizeof(IscsiLun),
+    .bdrv_needs_filename = true,
     .bdrv_file_open  = iscsi_open,
     .bdrv_close      = iscsi_close,
     .bdrv_create     = iscsi_create,