commit c835d00fc8d6c23af7e9182981ef7a07f1c6d12c
author Kevin Wolf <kwolf@redhat.com> Tue Mar 23 12:53:47 2010 +0100
committer Kevin Wolf <kwolf@redhat.com> Fri Apr 23 16:08:46 2010 +0200
tree 9c3790594ca229dc66845825131691681723d815
parent 79a31189d4e3d226c6c700d630476ec63bbc19a2

qcow2: Fix error return code in qcow2_alloc_cluster_link_l2

Fix qcow2_alloc_cluster_link_l2 to return the real error code like it does in
all other error cases.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>

block/qcow2-cluster.c

diff --git a/block/qcow2-cluster.c b/block/qcow2-cluster.c
index 2f37acd..d2774d1 100644
--- a/block/qcow2-cluster.c
+++ b/block/qcow2-cluster.c
@@ -687,8 +687,8 @@
                     (i << s->cluster_bits)) | QCOW_OFLAG_COPIED);
      }
 
-    if (write_l2_entries(s, l2_table, l2_offset, l2_index, m->nb_clusters) < 0) {
-        ret = -1;
+    ret = write_l2_entries(s, l2_table, l2_offset, l2_index, m->nb_clusters);
+    if (ret < 0) {
         goto err;
     }