Merge remote-tracking branch 'remotes/mjt/tags/trivial-patches-2014-09-03' into staging

trivial patches for 2014-09-03

# gpg: Signature made Wed 03 Sep 2014 06:53:42 BST using RSA key ID A4C3D7DB
# gpg: Good signature from "Michael Tokarev <mjt@tls.msk.ru>"
# gpg:                 aka "Michael Tokarev <mjt@corpit.ru>"
# gpg:                 aka "Michael Tokarev <mjt@debian.org>"
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 6EE1 95D1 886E 8FFB 810D  4324 457C E0A0 8044 65C5
#      Subkey fingerprint: 6F67 E18E 7C91 C5B1 5514  66A7 BEE5 9D74 A4C3 D7DB

* remotes/mjt/tags/trivial-patches-2014-09-03:
  slirp: Honour vlan/stack in hostfwd_remove commands
  hmp: fix MemdevList memory leak
  qom/object.c, hmp.c: fix string_output_get_string() memory leak
  query-memdev: fix potential memory leaks
  MAINTAINERS: Add VMWare devices maintainer
  device_tree.c: dump all err mesages with error_report
  device_tree.c: redirect load_device_tree err message to stderr
  scripts: Remove scripts/qtest
  Fix debug print warning
  curl: The macro that you have to uncomment to get debugging is DEBUG_CURL.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 7 insertions, 8 deletions

diff --git a/numa.c b/numa.c
index c78cec96a8..f07149b12d 100644
--- a/numa.c
+++ b/numa.c
@@ -318,10 +318,11 @@ void memory_region_allocate_system_memory(MemoryRegion *mr, Object *owner,
 static int query_memdev(Object *obj, void *opaque)
 {
     MemdevList **list = opaque;
+    MemdevList *m = NULL;
     Error *err = NULL;
 
     if (object_dynamic_cast(obj, TYPE_MEMORY_BACKEND)) {
-        MemdevList *m = g_malloc0(sizeof(*m));
+        m = g_malloc0(sizeof(*m));
 
         m->value = g_malloc0(sizeof(*m->value));
 
@@ -369,13 +370,16 @@ static int query_memdev(Object *obj, void *opaque)
 
     return 0;
 error:
+    g_free(m->value);
+    g_free(m);
+
     return -1;
 }
 
 MemdevList *qmp_query_memdev(Error **errp)
 {
     Object *obj;
-    MemdevList *list = NULL, *m;
+    MemdevList *list = NULL;
 
     obj = object_resolve_path("/objects", NULL);
     if (obj == NULL) {
@@ -389,11 +393,6 @@ MemdevList *qmp_query_memdev(Error **errp)
     return list;
 
 error:
-    while (list) {
-        m = list;
-        list = list->next;
-        g_free(m->value);
-        g_free(m);
-    }
+    qapi_free_MemdevList(list);
     return NULL;
 }