Commit id '45697fe5' added a check for "Domain-0" to generate
an error during libxlDomainMigrateBegin3Params; however, by
returning NULL, the @vm was left locked since libxlDomObjFromDomain
returns a locked @vm.
Signed-off-by: John Ferlan <jferlan@xxxxxxxxxx>
---
src/libxl/libxl_driver.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/src/libxl/libxl_driver.c b/src/libxl/libxl_driver.c
index c3616a86d..b5101626e 100644
--- a/src/libxl/libxl_driver.c
+++ b/src/libxl/libxl_driver.c
@@ -5895,9 +5895,10 @@ libxlDomainMigrateBegin3Params(virDomainPtr domain,
return NULL;
if (STREQ_NULLABLE(vm->def->name, "Domain-0")) {
- virReportError(VIR_ERR_OPERATION_INVALID, "%s",
- _("Domain-0 cannot be migrated"));
- return NULL;
+ virReportError(VIR_ERR_OPERATION_INVALID, "%s",
+ _("Domain-0 cannot be migrated"));
+ virObjectUnlock(vm);
+ return NULL;
}
if (virDomainMigrateBegin3ParamsEnsureACL(domain->conn, vm->def) < 0) {
--
2.13.6
--
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