domain_conf: fix domain deadlock

If you use public api virConnectListAllDomains() with second parameter
set to NULL to get only the number of domains you will lock out all
other operations with domains.

Introduced by commit 2c680804.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
(cherry picked from commit fc22b2e74890873848b43fffae43025d22053669)
This commit is contained in:
Pavel Hrdina 2014-09-22 18:19:07 +02:00 committed by Eric Blake
parent e8f6971e3f
commit 861f9b1c45

View File

@ -18544,7 +18544,7 @@ virDomainListPopulate(void *payload,
/* just count the machines */
if (!data->domains) {
data->ndomains++;
return;
goto cleanup;
}
if (!(dom = virGetDomain(data->conn, vm->def->name, vm->def->uuid))) {