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-rw-r--r--kernel/audit_tree.c12
1 files changed, 5 insertions, 7 deletions
diff --git a/kernel/audit_tree.c b/kernel/audit_tree.c
index 5efe9b299a12..25772476fa4a 100644
--- a/kernel/audit_tree.c
+++ b/kernel/audit_tree.c
@@ -661,10 +661,10 @@ static int tag_mount(struct vfsmount *mnt, void *arg)
static int prune_tree_thread(void *unused)
{
for (;;) {
- set_current_state(TASK_INTERRUPTIBLE);
- if (list_empty(&prune_list))
+ if (list_empty(&prune_list)) {
+ set_current_state(TASK_INTERRUPTIBLE);
schedule();
- __set_current_state(TASK_RUNNING);
+ }
mutex_lock(&audit_cmd_mutex);
mutex_lock(&audit_filter_mutex);
@@ -693,16 +693,14 @@ static int audit_launch_prune(void)
{
if (prune_thread)
return 0;
- prune_thread = kthread_create(prune_tree_thread, NULL,
+ prune_thread = kthread_run(prune_tree_thread, NULL,
"audit_prune_tree");
if (IS_ERR(prune_thread)) {
pr_err("cannot start thread audit_prune_tree");
prune_thread = NULL;
return -ENOMEM;
- } else {
- wake_up_process(prune_thread);
- return 0;
}
+ return 0;
}
/* called with audit_filter_mutex */