From: Eric Litak <elitak@gmail.com>
Date: Wed, 1 Dec 2010 15:03:11 +0100
Subject: [PATCH] OpenVZ: take veid from vmdef->name when defining new domains

to fix domain creation.
Origin: upstream, http://libvirt.org/git/?p=libvirt.git;a=commit;h=50a7c59bb30b95fd56cda34510f319f48f97f90e
---
 src/openvz/openvz_driver.c |   40 +---------------------------------------
 1 files changed, 1 insertions(+), 39 deletions(-)

diff --git a/src/openvz/openvz_driver.c b/src/openvz/openvz_driver.c
index d2f91c6..556df52 100644
--- a/src/openvz/openvz_driver.c
+++ b/src/openvz/openvz_driver.c
@@ -103,10 +103,6 @@ openvzDomainDefineCmd(const char *args[],
                       int maxarg, virDomainDefPtr vmdef)
 {
     int narg;
-    int veid;
-    int max_veid;
-    char str_id[10];
-    FILE *fp;
 
     for (narg = 0; narg < maxarg; narg++)
         args[narg] = NULL;
@@ -135,36 +131,7 @@ openvzDomainDefineCmd(const char *args[],
     ADD_ARG_LIT(VZCTL);
     ADD_ARG_LIT("--quiet");
     ADD_ARG_LIT("create");
-
-    if ((fp = popen(VZLIST " -a -ovpsid -H 2>/dev/null", "r")) == NULL) {
-        openvzError(VIR_ERR_INTERNAL_ERROR, "%s",
-                    _("popen  failed"));
-        return -1;
-    }
-    max_veid = 0;
-    while (!feof(fp)) {
-        if (fscanf(fp, "%d\n", &veid) != 1) {
-            if (feof(fp))
-                break;
-
-            openvzError(VIR_ERR_INTERNAL_ERROR, "%s",
-                        _("Failed to parse vzlist output"));
-            goto cleanup;
-        }
-        if (veid > max_veid) {
-            max_veid = veid;
-        }
-    }
-    fclose(fp);
-
-    if (max_veid == 0) {
-        max_veid = 100;
-    } else {
-        max_veid++;
-    }
-
-    sprintf(str_id, "%d", max_veid);
-    ADD_ARG_LIT(str_id);
+    ADD_ARG_LIT(vmdef->name);
 
     ADD_ARG_LIT("--name");
     ADD_ARG_LIT(vmdef->name);
@@ -188,11 +155,6 @@ no_memory:
     openvzError(VIR_ERR_INTERNAL_ERROR,
                 _("Could not put argument to %s"), VZCTL);
     return -1;
-
-cleanup:
-    fclose(fp);
-    return -1;
-
 #undef ADD_ARG
 #undef ADD_ARG_LIT
 }
--