commit 125afda8cbd228583c1e7c32c0f86eeb8de39c73
author Paolo Bonzini <pbonzini@redhat.com> Tue Sep 18 14:31:44 2012 +0200
committer Paolo Bonzini <pbonzini@redhat.com> Wed Sep 19 15:26:31 2012 +0200
tree 03ba980b63821bb760ba4e88722cb8639cafde4f
parent 6b8c01e781524ab713faa31a4fb5b20a745f638a

nbd: add nbd_export_get_blockdev

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

nbd.c

diff --git a/nbd.c b/nbd.c
index 6f60dcf..57edfde 100644
--- a/nbd.c
+++ b/nbd.c
@@ -914,6 +914,7 @@
     QTAILQ_FOREACH_SAFE(client, &exp->clients, next, next) {
         nbd_client_close(client);
     }
+    nbd_export_set_name(exp, NULL);
     nbd_export_put(exp);
 }
 
@@ -948,13 +949,17 @@
     }
 }
 
+BlockDriverState *nbd_export_get_blockdev(NBDExport *exp)
+{
+    return exp->bs;
+}
+
 void nbd_export_close_all(void)
 {
     NBDExport *exp, *next;
 
     QTAILQ_FOREACH_SAFE(exp, &exports, next, next) {
         nbd_export_close(exp);
-        nbd_export_set_name(exp, NULL);
     }
 }