Merge remote-tracking branch 'remotes/elmarco/tags/leaks-for-2.7-pull-request' into staging

# gpg: Signature made Sun 07 Aug 2016 21:03:14 BST
# gpg:                using RSA key 0xDAE8E10975969CE5
# gpg: Good signature from "Marc-André Lureau <marcandre.lureau@redhat.com>"
# gpg:                 aka "Marc-André Lureau <marcandre.lureau@gmail.com>"
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg:          It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 87A9 BD93 3F87 C606 D276  F62D DAE8 E109 7596 9CE5

* remotes/elmarco/tags/leaks-for-2.7-pull-request:
  ahci: fix sglist leak on retry
  usb: free leaking path
  usb: free USBDevice.strings
  virtio-input: free config list
  qjson: free str
  ahci: free irqs array
  char: free MuxDriver when closing
  char: free the tcp connection data when closing
  numa: do not leak NumaOptions

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

1 files changed, 8 insertions, 7 deletions

diff --git a/numa.c b/numa.c
index 72861713e5..6289f469bd 100644
--- a/numa.c
+++ b/numa.c
@@ -223,14 +223,14 @@ static int parse_numa(void *opaque, QemuOpts *opts, Error **errp)
     }
 
     if (err) {
-        goto error;
+        goto end;
     }
 
     switch (object->type) {
     case NUMA_OPTIONS_KIND_NODE:
         numa_node_parse(object->u.node.data, opts, &err);
         if (err) {
-            goto error;
+            goto end;
         }
         nb_numa_nodes++;
         break;
@@ -238,13 +238,14 @@ static int parse_numa(void *opaque, QemuOpts *opts, Error **errp)
         abort();
     }
 
-    return 0;
-
-error:
-    error_report_err(err);
+end:
     qapi_free_NumaOptions(object);
+    if (err) {
+        error_report_err(err);
+        return -1;
+    }
 
-    return -1;
+    return 0;
 }
 
 static char *enumerate_cpus(unsigned long *cpus, int max_cpus)