Remove LITMUS^RT TRACE_BUG_ON macro

Linux now has a macro of the same name, which causes namespace
collisions. Since our version is only being used in two places that
haven't triggered in several years, let's just remove it.

2 files changed, 0 insertions, 11 deletions

diff --git a/litmus/sched_cedf.c b/litmus/sched_cedf.c
index 615560f21d60..111e4fb1c62b 100644
--- a/litmus/sched_cedf.c
+++ b/litmus/sched_cedf.c
@@ -210,12 +210,6 @@ static noinline void unlink(struct task_struct* t)
 {
         cpu_entry_t *entry;
 
-        if (unlikely(!t)) {
-                TRACE_BUG_ON(!t);
-                return;
-        }
-
-
         if (t->rt_param.linked_on != NO_CPU) {
                 /* unlink */
                 entry = &per_cpu(cedf_cpu_entries, t->rt_param.linked_on);
diff --git a/litmus/sched_gsn_edf.c b/litmus/sched_gsn_edf.c
index f0337cfd8631..e9c5e531b1ae 100644
--- a/litmus/sched_gsn_edf.c
+++ b/litmus/sched_gsn_edf.c
@@ -210,11 +210,6 @@ static noinline void unlink(struct task_struct* t)
 {
         cpu_entry_t *entry;
 
-        if (unlikely(!t)) {
-                TRACE_BUG_ON(!t);
-                return;
-        }
-
         if (t->rt_param.linked_on != NO_CPU) {
                 /* unlink */
                 entry = &per_cpu(gsnedf_cpu_entries, t->rt_param.linked_on);