1 files changed, 4 insertions, 0 deletions

diff --git a/litmus/fmlp.c b/litmus/fmlp.c
index d27698a1cb39..03fa7358d5eb 100644
--- a/litmus/fmlp.c
+++ b/litmus/fmlp.c
@@ -180,7 +180,11 @@ static int do_fmlp_down(struct pi_semaphore* sem)
                 suspended = 0;
                 TRACE_CUR("acquired PI lock %p, no contention\n", sem);
                 sem->holder  = tsk;
+
+                /* don't know if we're global or partitioned. */
                 sem->hp.task = tsk;
+                sem->hp.cpu_task[get_partition(tsk)] = tsk;
+
                 litmus->inherit_priority(sem, tsk);
                 spin_unlock_irqrestore(&sem->wait.lock, flags);
         }