commit baca6f183d78a0c864a5ccc0ec64e26ba960e604
author Anthony Liguori <aliguori@us.ibm.com> Tue Mar 05 23:21:16 2013 +0530
committer Anthony Liguori <aliguori@us.ibm.com> Fri Mar 08 13:57:12 2013 -0600
tree 24fdd8f553c0af3a4e92ccaa7e318601c1793113
parent 0bc472a9d6b80567c212023c5eae413f4dfb53ad

char-socket: fix error reporting

Right now the inet connect code tries all available addresses but until one
doesn't fail.  It passes local_err each time without clearing it from the
previous failure.  This can trigger an assert since the inet connect code
tries to set an error on an object != NULL.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Amit Shah <amit.shah@redhat.com>
Message-id: 16c806d60aa5e9660ed7751bb4e37dcd278f97f0.1362505276.git.amit.shah@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

util/qemu-sockets.c

diff --git a/util/qemu-sockets.c b/util/qemu-sockets.c
index 1350ccc..3f12296 100644
--- a/util/qemu-sockets.c
+++ b/util/qemu-sockets.c
@@ -373,6 +373,10 @@
     }
 
     for (e = res; e != NULL; e = e->ai_next) {
+        if (error_is_set(errp)) {
+            error_free(*errp);
+            *errp = NULL;
+        }
         if (connect_state != NULL) {
             connect_state->current_addr = e;
         }