[libvirt] [v0.9.12-maint v3 09/12] conf: Remove callback from stream when freeing entries in console hash
From: Peter Krempa <pkrempa(a)redhat.com>
When a domain has a active console connection and is destroyed the
callback is called on private data that no longer exist causing a
segfault.
(cherry picked from commit ba226d334acbc49f6751b430e0c4e00f69eef6bf)
---
src/conf/virconsole.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/conf/virconsole.c b/src/conf/virconsole.c
index 443d80d..e665149 100644
--- a/src/conf/virconsole.c
+++ b/src/conf/virconsole.c
@@ -222,6 +222,9 @@ static void virConsoleHashEntryFree(void *data,
const char *pty = name;
virStreamPtr st = data;
+ /* remove callback from stream */
+ virFDStreamSetInternalCloseCb(st, NULL, NULL, NULL);
+
/* free stream reference */
virStreamFree(st);
--
1.8.4.rc3