1 files changed, 1 insertions, 1 deletions

diff --git a/litmus/litmus.c b/litmus/litmus.c
index 19de1201d964..81384327e850 100644
--- a/litmus/litmus.c
+++ b/litmus/litmus.c
@@ -327,7 +327,7 @@ long litmus_admit_task(struct task_struct* tsk)
 
         if (get_rt_relative_deadline(tsk) == 0 ||
             get_exec_cost(tsk) >
-                        min(get_rt_relative_deadline(tsk), get_period(tsk)) ) {
+                        min(get_rt_relative_deadline(tsk), get_rt_period(tsk)) ) {
                 TRACE_TASK(tsk,
                         "litmus admit: invalid task parameters "
                         "(e = %lu, p = %lu, d = %lu)\n",