[Libvirt-cim] [PATCH] VSMC returns extra instances - add connect_by_classname

[Kaitlin Rupert]

# HG changeset patch
# User Kaitlin Rupert <karupert at us.ibm.com>
# Date 1196809769 28800
# Node ID f83fe9e0ad3648502dcc52eabdb8ebc2c6baf046
# Parent  e9e11611dc975a72237a9653b0a4a07ab9b4b4e1
VSMC returns extra instances - add connect_by_classname.

VSMC is returning an instance for both KVM and Xen, when only a Xen instance should be returned.

Test query:
wbemcli ein http://localhost/root/virt:CIM_VirtualSystemManagementCapabilities

Signed-off-by: Kaitlin Rupert <karupert at us.ibm.com>

diff -r e9e11611dc97 -r f83fe9e0ad36 src/Virt_VirtualSystemManagementCapabilities.c
--- a/src/Virt_VirtualSystemManagementCapabilities.c	Tue Dec 04 09:10:36 2007 -0800
+++ b/src/Virt_VirtualSystemManagementCapabilities.c	Tue Dec 04 15:09:29 2007 -0800
@@ -128,6 +128,11 @@ static CMPIStatus return_vsm_cap(const C
 {
         CMPIStatus s = {CMPI_RC_OK, NULL};
         CMPIInstance *inst = NULL;
+        virConnectPtr conn = NULL;
+
+        conn = connect_by_classname(_BROKER, CLASSNAME(ref), &s);
+        if (conn == NULL)
+                goto out;
 
         s = get_vsm_cap(_BROKER, ref, &inst);
         if (s.rc != CMPI_RC_OK)
@@ -138,6 +143,8 @@ static CMPIStatus return_vsm_cap(const C
         else
                 CMReturnInstance(results, inst);
  out:
+        virConnectClose(conn);
+
         return s;
 }