The size of the controllers array is VIR_CGROUP_CONTROLLER_LAST, however
we only call it with values less than VIR_CGROUP_CONTROLLER_LAST.
---
src/util/cgroup.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/src/util/cgroup.c b/src/util/cgroup.c
index 9e78314..490f1de 100644
--- a/src/util/cgroup.c
+++ b/src/util/cgroup.c
@@ -814,7 +814,7 @@ int virCgroupAddTask(virCgroupPtr group, pid_t pid)
*/
int virCgroupAddTaskController(virCgroupPtr group, pid_t pid, int controller)
{
- if (controller < 0 || controller > VIR_CGROUP_CONTROLLER_LAST)
+ if (controller < 0 || controller >= VIR_CGROUP_CONTROLLER_LAST)
return -EINVAL;
if (!group->controllers[controller].mountPoint)
--
1.7.8.6
--
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