testsuites: Avoid Giant lock

Replace _Thread_Disable_dispatch() with _Thread_Dispatch_disable().
Replace _Thread_Enable_dispatch() with _Thread_Dispatch_enable().

This is a preparation to remove the Giant lock.

Update #2555.

1 files changed, 4 insertions, 2 deletions

diff --git a/testsuites/smptests/smpmigration02/init.c b/testsuites/smptests/smpmigration02/init.c
index 40ac8ffa38..ed10c2bc35 100644
--- a/testsuites/smptests/smpmigration02/init.c
+++ b/testsuites/smptests/smpmigration02/init.c
@@ -140,6 +140,7 @@ static void test_double_migration(test_context *ctx)
     uint32_t cpu_other_index = 1;
     Per_CPU_Control *cpu_self = _Per_CPU_Get_by_index(cpu_self_index);
     Per_CPU_Control *cpu_other = _Per_CPU_Get_by_index(cpu_other_index);
+    Per_CPU_Control *cpu_self_dispatch_disabled;
     Thread_Control *self;
     Thread_Control *other;
 
@@ -173,7 +174,8 @@ static void test_double_migration(test_context *ctx)
       /* Wait */
     }
 
-    _Thread_Disable_dispatch();
+    cpu_self_dispatch_disabled = _Thread_Dispatch_disable();
+    rtems_test_assert(cpu_self == cpu_self_dispatch_disabled);
 
     self = _Thread_Executing;
 
@@ -215,7 +217,7 @@ static void test_double_migration(test_context *ctx)
 
     rtems_test_assert(cpu_other->heir == other);
 
-    _Thread_Enable_dispatch();
+    _Thread_Dispatch_enable(cpu_self_dispatch_disabled);
 
     while (!_Thread_Is_executing_on_a_processor(other)) {
       /* Wait */