perf/core: Fix perf_sched_count derailment

[karo-tx-linux.git] / kernel / fork.c

diff --git a/kernel/fork.c b/kernel/fork.c
index fce002ee3ddffbab7613d0f9ec390683901f3c67..1155eac616878b5494ae94f2f1d0294812ddda72 100644 (file)
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -380,6 +380,7 @@ static struct task_struct *dup_task_struct(struct task_struct *orig)
 #endif
        tsk->splice_pipe = NULL;
        tsk->task_frag.page = NULL;
+       tsk->wake_q.next = NULL;
 
        account_kernel_stack(ti, 1);